完成时间
22-3= 12+16= 23-8= 14-7= 12-5= 8+15= 31-5= 24+7= 16-8= 19-5= 9+14= 22-9= 19-8= 14-9= 14-14= 24-9= 12-11= 25-6= 19-8= 22-14= 35+7= 12+8= 14+6=
14-9=
15+6=
18+10=
17+9=
50-3=
60-23=
30+16=
35+16=
42+38=
50-21=
35-30=
28+8=
36+20=
37+7=
57-8=
80-68=
17+80=
9+30=
71-9=
48+26=
99-56=
75-35=
39+5=
26-13=
27+6=
54-8=
86+6=
24+39=
46-8=
72-58=
69-30=
90-4=
50-17=
20+58=
96-48=
55-7=
23+0=
67-9=
95-6=
50-26=
88-70=
19+40=
70-35=
49+4=
42-4=
65-40=
80-30=
34-8=
47-9=
61-2=
79-50=
7+33=
4+60=
12+50=
26-13=
47+8=
43+38=
44+7=
46+5=
17+45=
25+7=
47+24=
25-8=
50-16=
97-30=
36-7=
92-8=
9+38=
18+6=
19+9=
15+7=
18+1=
22+16=
38+7=
15+6=
14+52=
17+81=
29-11= 16- 4= 89-24= 29- 8= 98-77= 52-50= 24-13= 10+20= 14+25= 31-11= 17- 7= 19-12= 98-80= 25-4= 99-23= 24-13= 15+14= 90-10= 20+8= 25+33= 18+11= 28+2= 25+25=
26-10=
12+5=
28+11=
25+12=
23-3=
12+10=
16+13=
24+4=
19+11=
17-12=
18-8=
19-6=
29+10=
72-10=
20+30=
99-98=
12+17=
60-40=
17-17=
90-40=
16+54=
20-10=
70-50=
50-30=
12+33=
28+6=
16+44=
20+44=
50-50=
19-18=
18-15=
88+12=
66-16=
90-30=
65-25=
50-20=
87-7=
80+9=
18-13=
13+17=
15+53=
16+13=
14+22=
89-80=
14+26=
56-40=
66-20=
99-33=
66-46=
17-( )=0
17-14=
15-3=
80+4=
26-16=
19-( )=13
27-14=
18+( )=20
14+( )=27
67-12=
16-( )=12
65-33=
65+25=
24+24=
8+( )=16
69+ 3=
47- 6=
59+10=
28+ 9=
73+ 6=
4 +50=
22- 9=
15+ 8=
8 +12=
9 + 6=
18- 9= 72- 2= 49+ 7= 27+14= 59- 6= 82- 1= 25- 5= 64+ 5= 89- 4= 19- 6= 55+25= 69+13= 48+13= 87-12= 21- 5= 9 +43= 12+10= 80-20= 67-15= 35-16= 29-13= 66-15= 10+19=
16-11=
90+10=
29-13=
85-16=
44-13=
22-11=
34+16=
88-18=
60-12=
51-12=
97-17=
17+16=
26+ 3=
67- 7=
98-18=
29-19=
100-4=
99+ 1=
29-13=
39+ 2=
30+12=
83-11=
50+50=
29-10=
30+70=
87-10=
77-15=
99-66=
33+11=
16+ 3=
83-19=
26+38=
70+20=
56+16=
60-20=
22+40=
34+12=
13- 8=
23- 4=
82- 6=
82-15=
100-( )=80
23-( )=18
44+( )=60
70-( )=20
23+16=
55+33=
34+12=
47-30=
60-16=
16+( )=56
41-( )=30
86-12=
73-44=
66+12=
74-15=
69-13=
69+( )=80
44-15=
94-90=
71-43=
72-67=
89-30=
69+3=
93-90=
44+17=
7-4=
100-84=
18+39=
21+45=
97-23=
18+76=
100-78=
91-52=
完成时间
88-69= 75-33= 67+30= 36+30= 7-1=
16+74= 75+11= 73+9= 96-39= 100-99= 16+76= 7+81= 81-36= 72-37= 61+38= 42+13= 75-56= 77+2=
8+80= 59-11= 26+27= 72-60= 79-26=
39+42=
12+61=
75-71=
86-34=
63+23=
94-7=
62-46=
72+13=
38-28=
67-53=
88-78=
55-50=
94-5=
62-40=
36-8=
39+49=
23+74=
71-7=
100-84=
45-24=
56+25=
39+28=
77-5=
82-1=
99-90=
13+53=
6+78=
78-9=
52+8=
55+27=
54+39=
86-83=
45-42=
91-57=
73+6=
67+19=
29+36=
100-40=
46+40=
21+64=
51-40=
50-22=
69+ 3=
47- 6=
59+10=
28+ 9=
73+ 6=
4 +50=
22- 9=
15+ 8=
8 +12=
9 + 6=
18- 9=
72- 2=
49+ 7=
27+14=
59- 6=
82- 1=
25- 5=
64+ 5=
89- 4=
19- 6=
55+25=
69+13=
48+13=
87-12=
21- 5=
9 +43=
12+10=
80-20=
67-15=
35-16=
29-13=
66-15=
12- 7=
10+19=
16-11=
90+10= 29-13= 85-16= 44-13= 22-11= 34+16= 88-18= 60-12= 51-12= 97-17= 17+16= 26+ 3= 67- 7= 98-18= 29-19= 100-4= 99+ 1= 29-13= 39+ 2= 30+12= 83-11= 50+50= 68+ 5=
30+70=
87-10=
77-15=
99-66=
33+11=
16+ 3=
83-19=
26+38=
70+20=
56+16=
60-20=
22+40=
34+12=
13- 8=
23- 4=
82- 6=
82-15=
100-( )=80
23-( )=18
44+( )=60
70-( )=20
23+16=
55+33=
34+12=
21+47=
26+( )=66
86+9=
66+5=
24+9=
9 +54=
60-16=
16+( )=56
41-( )=30
86-12=
73-44=
66+12=
74-15=
69-13=
69+( )=80
44-15=
94-90=
71-43=
72-67=
89-30=
69+3=
93-90=
44+17=
7-4=
100-84=
21+45=
97-23=
18+76=
100-78=
91-52=
88-69=
75-33=
67+30=
36+30=
7-1=
16+74=
75+11=
73+9=
96-39=
100-99=
16+76=
7+81=
81-36=
72-37=
61+38=
42+13=
75-56=
77+2=
8+80=
59-11=
26+27= 72-60= 79-26= 39+42= 12+61= 75-71= 86-34= 63+23= 94-7= 62-46= 72+13= 38-28= 67-53= 88-78= 55-50= 94-5= 62-40= 36-8= 39+49= 23+74= 71-7= 100-84= 56+25=
39+28=
77-5=
82-1=
99-90=
13+53=
6+78=
78-9=
52+8=
55+27=
54+39=
86-83=
45-42=
91-57=
73+6=
67+19=
29+36=
100-40=
46+40=
21+64=
51-40=
81-9=
82-15=
51-40=
2-2=
57+9=
62+4=
81-2=
16+38=
39+28=
68-16=
41+44=
35+17=
98-2=
49-21=
96-9=
34+41=
49-43=
48-25=
40+42=
70-44=
4+70=
31+67=
87+10=
93-40=
26+35=
73-10=
78+14=
83-54=
58-27=
80-9=
84-11=
99-80=
37+45=
85-44=
79-15=
51-50=
58+27=
87+12=
28-26=
89-68=
98-16=
96-26=
47-23=
99-61=
38-26=
28-18=
6+86=
67-10=
76-3=
73+1=
88-28=
45+9=
31+67=
67-41=
90-47= 32+53= 16+48= 37+25= 73+14= 42+12= 8+63= 71+4= 64+21= 61-49= 61+17= 99-67= 80-19= 27-5= 37+14= 59-9= 15+72= 45-33= 55+11= 43-21= 49+6= 79+6= 31+24=
49+18=
61-14=
35-12=
18-7=
23+67=
34-18=
57-55=
3+83=
91-29=
77-52=
82-77=
46-17=
87+11=
43+27=
7+83=
92-32=
44+51=
10+64=
12+70=
50-46=
29+40=
51+41=
33+32=
78+8=
97-16=
74+3=
27+51=
63-39=
11+81=
16+38=
50-24=
48+45=
13-6=
74-29=
47-8=
13+43=
5+46=
99-68=
80-57=
75-38=
23-8=
25+75=
29-22=
97-27=
43+7=
64+10=
66-10=
29+56=
71-37=
2+74=
42+43=
89-34=
16+52=
67-44=
60-25=
29-12=
31+44=
15+83=
65-31=
14+70=
76-64=
95-30=
31+52=
98-98=
10+88=
52+15=
39-24=
40-12=
36-7=
75-31=
2+95=
79-10=
54+20=
10+88=
完成时间
67-2= 14+47= 36-6= 46+5= 37-31= 58+28= 58-24= 70-69= 68+21= 57+6= 59-39= 31-29= 95-89= 80+20= 1+82= 49+32= 28-22= 20+75= 51+10= 11+63= 38-16= 83-31= 63-22=
47+50=
81-35=
56+17=
100-67=
64-9=
44+51=
43+24=
61+14=
39+44=
35-28=
36-20=
31-26=
94 - 90=
71 - 43=
72 - 67=
89 - 30=
69 + 3=
93 - 90=
44 + 17=
7 - 4=
18 + 39=
100 - 84=
97 - 23=
21 + 45=
91 - 52=
100 - 78=
18 + 76=
75 - 33=
67 + 30=
36 + 30=
7 - 1=
88 - 69=
16 + 74=
75 + 11=
73 + 9=
96 - 39=
100 - 99=
16 + 76=
7 + 81=
81 - 36=
72 - 37=
61 + 38=
86 - 83=
54 + 39=
55 + 27=
52 + 8=
78 - 9=
29 + 36=
45 - 42=
67 + 19=
73 + 6=
91 - 57=
100 - 40=
46 + 40=
21 + 64=
51 - 40=
50 - 22=
8 + 69=
81 - 9=
8 - 8=
44 - 34=
45 + 16=
26 + 48=
7 - 3=
29 - 7=
37 - 10=
29 - 14=
47 + 36=
27 + 37=
80 - 43=
82 - 12=
80 + 19=
50 - 27=
56 - 26=
51 + 25=
78 - 8=
50 + 13=
59 - 11= 42 + 13= 75 - 56= 77 + 2= 8 + 80= 12 + 61= 39 + 42= 79 - 26= 72 - 60= 26 + 27= 75 - 71= 86 - 34= 63 + 23= 94 - 7= 62 - 46= 55 - 50= 88 - 78= 67 - 53= 38 - 28= 72 + 13= 23 + 74= 39 + 49=
62 - 40=
94 - 5=
100 - 84=
45 - 24=
56 + 25=
71 - 7=
39 + 28=
6+ 78=
77 - 5=
82 - 1=
99 - 90=
13 + 53=
82 - 15=
51 - 40=
12 - 3=
31 + 20=
57 + 9=
68 - 16=
62 + 4=
81 - 2=
16 + 38=
39 + 28=
41 + 44=
35 + 17=
98 - 2=
96 - 9=
34 + 41=
70 - 44=
40 + 42=
48 - 25=
49 - 43=
40 - 18=
73 - 10=
78 + 14=
83 - 54=
58 - 27=
4 + 70=
26 + 35=
93 - 40=
87 + 10=
31 + 67=
80 - 9=
85 - 44=
37 + 45=
99 - 80=
84 - 11=
79 - 15=
28 - 26=
87 + 12=
58 + 27=
89 - 68=
99 - 61=
47 - 23=
96 - 26=
98 - 16=
38 - 26=
76 - 3=
67 - 10=
6 + 86=
28 - 18=
90 - 47=
32 + 53=
16 + 48=
37 + 25=
73 + 14=
67 - 41=
73 + 1=
88 - 28=
45 + 9=
31 + 67=
61 - 49=
42 + 12=
8 + 63=
71 + 4=
64 + 21=
37 + 14= 61 + 17= 99 - 67= 80 - 19= 27 - 5= 43 - 21= 59 - 9= 15 + 72= 45 - 33= 55 + 11= 49 + 18= 49 + 6= 79 + 6= 50 - 16= 31 + 24= 34 - 18= 61 - 14= 35 - 12= 18 - 7= 23 + 67= 29 + 40= 44 + 51=
12 + 70=
50 - 46=
97 - 16=
51 + 41=
33 + 32=
78 + 8=
59 + 2=
74 + 3=
11 + 81=
63 - 39=
27 + 51=
16 + 38=
50 - 24=
47 - 8=
74 - 29=
13 - 6=
48 + 45=
13 + 43=
75 - 38=
80 - 57=
99 - 68=
5 + 46=
23 - 8=
43 + 7=
25 + 75=
97 - 27=
14 + 46=
66 - 10=
64 + 10=
29 + 56=
71 - 37=
67 - 44=
2 + 74=
42 + 43=
89 - 34=
16 + 52=
60 - 25=
65 - 31=
15 + 83=
31 + 44=
29 - 12=
14 + 70=
98 - 98=
31 + 52=
95 - 30=
76 - 64=
58 + 28=
57 + 6=
70 - 69=
68 + 21=
36 - 7=
10 + 88=
52 + 15=
39 - 24=
40 - 12=
75 - 31=
10 + 88=
54 + 20=
79 - 10=
2 + 95=
67 - 2=
37 - 31=
46 + 5=
36 - 6=
14 + 47=
1 + 82=
59 - 39=
31 - 29=
95 - 89=
80 + 20=
28 - 22=
49 + 32=
11 + 63=
51 + 10=
20 + 75=
38 - 16= 81 - 35= 47 + 50= 63 - 22= 83 - 31= 56 + 17= 100 - 67= 64 - 9= 44 + 51= 43 + 24= 39 + 44= 61 + 14= 31 - 26= 36 - 20= 35 - 28= 54 + 21= 95 - 89= 34 + 40= 21 + 52= 6 + 78= 39 - 20= 46 + 6= 100 - 34=
55 - 28=
72 - 48=
50 - 3=
39 + 29=
22 + 60=
100 - 86=
52 - 44=
78 + 20=
69 + 25=
22 + 33=
59 + 30=
27 + 32=
83 - 65=
23 + 44=
61 - 8=
38 + 32=
95 - 71=
99 - 12=
47 + 25=
58 + 40=
99 - 30=
69 - 25=
96 - 80=
65 + 31=
14 + 49=
14 + 41=
53 + 25=
30 + 47=
48 + 29=
50 - 45=
80 + 7=
83 - 69=
11 + 81=
39 + 59=
46 + 19=
95 - 83=
5 + 77=
80 + 15=
47 - 20=
37 + 62=
35 + 31=
49 + 13=
36 + 64=
69 - 23=
48 - 42=
25 + 52=
65 + 1=
97 - 40=
85 - 39=
5 + 68=
38 - 11=
46 - 37=
5 + 72=
78 - 30=
15 - 14=
32 + 45=
95 - 44=
53 + 27=
75 + 6=
7 + 55=
31 + 50=
46 + 11=
28 + 41=
24 - 13=
31 + 65=
34 + 23=
91 - 45=
56 + 4=
7 + 77=
73 + 26=
99 - 41=
46 + 44=
87 - 53=
1 + 80=
49 + 51= 80 - 11=
1 + 59=
2 + 96= 49 - 10= 95 - 92= 46 + 49= 7 + 83= 66 + 8= 21 + 42= 8 + 54= 25 + 43= 20 - 1= 92 - 69= 1
3 + 62= 83 + 2= 7
4 - 53= 46 + 14= 18 + 63= 81 + 12= 67 + 7= 34 + 63= 27 + 56=
2 + 74=
30 - 26=
88 - 68=
94 - 23=
36 - 12=
10 + 63=
88 - 34=
67 + 23=
73 - 63=
57 - 35=
44 + 34=
25 + 44=
34 - 18=
23 - 17=
16 + 72=
5 + 63=
52 - 1=
63 - 52=
68 - 41=
23 - 14=
70 - 34=
94 - 65=
9 + 69=
21 + 52=
23 + 47=
31 + 21=
18 + 64=
59 - 27=
88 - 7=
25 + 28=
27 - 13=
61 + 17=
66 - 46=
22 + 70=
49 + 40=
24 + 40=
87 - 83=
42 - 2=
56 + 13=
2 + 76=
98 - 30=
71 - 37=
74 + 16=
15 + 78=
5 + 92=
95 - 46=
96 + 1=
91 + 9=
60 + 16=
68 + 12=
94 - 89=
25 - 5=
91 - 2=
52 + 42=
91 - 56=
66 - 25=
34 - 4=
71 + 3=
66 - 55=
85 - 10=
13 + 86=
22 + 64=
2 + 90=
43 + 38=
76 + 4=
93 - 40=
43 + 23=
96 - 61=
77 + 5=
76 - 75=
71 - 15=
87 - 50=
6 + 86=
17 - 15=
38 + 21= 42 + 30= 39 + 46= 64 - 5= 13 + 83= 63+13= 53+11= 24+76= 6+83= 74-12= 87-68= 31-17= 7+77= 52+7= 26+64= 28+27= 52-47= 19-7= 25+75= 75-62= 79-62= 37+45= 92-89=
28-15=
95-26=
3+84=
53+23=
63-45=
33+66=
70-53=
31+61=
42+54=
35+47=
31-24=
12+67=
57+15=
5+48=
89-23=
51-24=
71-15=
91-22=
25+34=
92-55=
31+69=
96-40=
67-28=
31+48=
12+52=
88-2=
28+24=
47+22=
41+33=
12+49=
63-39=
70-56=
90-71=
43+46=
95-87=
46+12=
4+57=
6+61=
68+14=
78-38=
98-78=
90-14=
82+18=
47+6=
29-3=
45+29=
17-14=
94-27=
8+42=
85+5=
29-15=
24-16=
23+39=
18+62=
21+75=
7+57=
66-37=
75-28=
45+7=
64-61=
69+25=
13+55=
88-61=
72-24=
26+64=
76+24=
7+57=
85-74=
99-4=
78-10=
66-22=
6+86=
80-36=
47+31=
7-6=
17+54= 51+26= 73-7= 58-45= 100-45= 10-7= 81-63= 68+23= 55+39= 39+41= 51+26= 17+54= 44+27= 71+20= 55+39= 73-7= 58-45= 17-6= 100-45= 68+23= 50+18= 35-27=
52-49=
44+28=
66+5=
31-13=
86-56=
17-5=
17+44=
56-21=
10+77=
25-13=
32+35=
63+31=
16+82=
24+41=
79-28=
27-1=
2+84=
45+21=
48+44=
23+69=
45+21=
85-27=
51+4=
80-79=
61-34=
21+60=
47-23=
60-3=
41-36=
42+47=
79-36=
88-18=
30-20=
98-71=
47-37=
78-42=
69+14=
99-46=
70+16=
65+5=
87-70=
62-48=
79+4=
42-11=
70+3=
28+26=
9+73=
79-76=
21+41=
20+74=
93-20=
66+5=
85+1=
91-11=
75-29=
36+27=
79-59=
4+96=
29+35=
63-48=
20+56=
53-17=
32-26=
10+58=
58-54=
79-67=
35+50=
93-59=
22+50=
25+33=
20-5=
8-2=
19+44=
51+29=
72+18= 90-9= 52+27= 81+8= 24 +40= 32-24= 95-58= 19+66= 14-9= 42+27= 67-4= 84-22= 44-44= 73+26= 60+22= 64+28= 68+17= 87-28= 58-18= 56-47= 78-11= 59+1= 95-38=
40-33=
27+70=
37+48=
4+55=
19+38=
65-13=
51+16=
28+63=
57+25=
50+22=
7+54=
4+55=
96-33=
64+31=
16+79=
37+48=
19+38=
57+25=
28+63=
27+70=
65-13=
64+31=
50+22=
7+54=
96-33=
99-64=
16+79=
97-73=
80-38=
63-46=
45-6=
97-93=
85+11=
100-88=
58+12=
14-8=
96-73=
47-24=
92-82=
62+26=
37+39=
34+36=
81-48=
63-47=
18-9=
14+82=
8+59=
31+30=
13+41=
55-20=
16+68=
8+58=
51+32=
29+21=
21+46=
41+54=
30+56=
72-51=
80-78=
58-42=
74+8=
100-58=
90-64=
87-36=
88-45=
49-38=
31+42=
81-35=
54+13=
23+60=
88-72=
38-12=
55-48=
73+26=
17+42= 15+66= 88+9= 63+5= 46+33= 72-13= 92-7= 54-50= 51+18= 70+17= 46+39= 14+75= 53+25= 38+22= 77+2= 16+52= 24-21= 79+8= 56-2= 53+29= 25-12= 39+50= 47-40=
87-74=
35-33=
93-53=
55-16=
39+50=
99-57=
16+63=
50-1=
41-2=
11+87=
31+68=
51-2=
16+57=
10+89=
87-31=
90-65=
62-41=
98-27=
83-44=
17+68=
61-36=
67-66=
42+55=
77+7=
75-37=
67-36=
16+72=
20+43=
29+49=
45+44=
42+55=
51+17=
88-25=
99-87=
67-66=
77+7=
20+43=
16+72=
75-37=
97-78=
88-25=
29+49=
45+44=
67-36=
51+17=
18+73=
99-87=
67-11=
39-34=
55+44=
56+14=
16+45=
75+10=
15+72=
53-10=
98-55=
50-3=
25+73=
63-32=
51+44=
75-25=
99-43=
24-1=
94+3=
21+68=
20+69=
9+50=
34+54=
29-16 =
81-31=
64+34=
2+49=
4+61=
29-5=
50-30= 39+59= 77-71= 33+66= 20+38= 53+41= 57+3= 80-70= 21-14= 78-40= 89-9= 36-5= 69+19= 60-28= 74-46= 3+71= 53+13= 77+15= 26-3= 23+46= 83-56= 77+14= 25-24=
90-21=
70-65=
30+63=
61+36=
64-16=
99-16=
100-83=
49-44=
31-8=
68+23=
50+33=
81+9=
73-37=
67+17=
91-51=
59-38=
27+43=
29+24=
79-10=
73-61=
24-8=
37+33=
58-5=
80+16=
28+65=
80-46=
35-12=
82-74=
91-60=
53-29=
71-68=
44-26=
45+13=
94-40=
92-2=
67+2=
75-43=
25+35=
39-11=
12+62=
80-16=
27+54=
72-35=
63+6=
85-28=
93-70=
49-2=
91+8=
72-17=
3+61=
65+17=
51+25=
65-65=
5+74=
33-14=
51+19=
4+81=
59+40=
13-7=
64-17=
51+25=
65+17=
27+49=
65+17 =
13-7=
65-61=
5+74=
3+61=
33-14=
65+17=
59+40=
4+81=
51+19=
64-17=
27+49= 6+81= 31-18= 65-18= 25+52= 16+75= 52-48= 71-66= 20+63= 50-14= 16+36= 5+50= 71-11= 92-43= 79-35= 93-87= 29+41= 77-21= 3+47= 24-20= 76+11= 93-57= 79-8=
10+69=
94-48=
56-40=
59-8=
3+91=
58+18=
19-5=
54-19=
34-25=
35+38=
93-26=
69+6=
53+47=
69-25=
97-55=
72+12=
54-30=
79-73=
16+50=
20+78=
62+26=
17+73=
97-70=
76+23=
80-75=
53+33=
47-11=
88-88=
54+13=
94-24=
32-15=
70+18=
52+12=
59-7=
56+7=
60+3=
37-20=
88-15=
58+21=
49-4=
63-35=
76+18=
71+14=
38-37=
77+6=
12-7=
3+73=
57-55=
93-43=
66-46=
60-25=
88-27=
55-14=
31-15=
10+69=
90-46=
45-3=
100-9=
61-50=
45+30=
88+12=
88-12=
35-6=
85+11=
17+42=
63-29=
82-46=
67+33=
59+4=
38-17=
60-13=
100-21=
39+47=
97-9=
51-30= 50-44= 11-2= 15+43= 100-79= 87-55= 82-54= 99-23= 50+22= 51+45= 17+68= 73+8= 48-11= 48+44= 85-23= 36-11= 14+55= 91-74= 39+17= 50-7= 46+52= 82+10=
59+11=
21+74=
30+58=
39+51=
33+56=
71-4=
28-13=
63+18=
88-2=
97-23=
30+47=
70-18=
29-13=
66-15=
12- 7=
10+19=
16-11=
90+10=
29-13=
85-16=
44-13=
22-11=
34+16=
88-18=
60-12=
97-17=
17+16=
26+ 3=
67- 7=
98-18=
29-19=
19-11=
26- 4=
99-24=
29- 8=
88-77=
50-50=
24-13=
10+20=
14+25=
31-11=
17- 7=
19-12=
88-80=
25-4=
99-23=
24-13=
15+14=
90-10=
20+8=
18+11=
28+2=
29+1=
25+25=
26-10=
12+5=
28+11=
25+12=
23-3=
12+10=
16+13=
24+4=
19+11=
17-12=
18-8=
19-6=
29+10=
72-10=
20+30=
99-98=
12+17=
60-40=
17-17=
90-40=
16+54=
20-10= 70-50= 50-30= 60+30= 12+33= 28+6= 16+44= 20+44= 50-50= 19-18= 18-15= 88+12= 66-16= 90-30= 65-25= 50-20= 87-7= 80+9= 18-13= 13+17= 15+53= 16+13= 89-80=
14+26=
56-40=
66-20=
99-33=
66-46=
19+60=
17-( )=0
17-14=
15-3=
80+4=
26-16=
19-( )=13
27-14=
18+( )=20
14+( )=27
67-12=
16-( )=12
65-33=
65+25=
24+24=
8+( )=16
10+( )=50
65+( )=70
( )-20=50
20+( )=30
87-33=
16-6=
80-( )=0
75-25=
30+30=
69+ 3=
47- 6=
59+10=
28+ 9=
73+ 6=
4 +50=
22- 9=
15+ 8=
8 +12=
9 + 6=
18- 9=
72- 2=
49+ 7=
27+14=
59- 6=
82- 1=
25- 5=
64+ 5=
89- 4=
55+25=
69+13=
48+13=
87-12=
21- 5=
9 +43=
12+10=
80-20=
67-15=
35-16=
29-13=
66-15=
12- 7=
10+19=
16-11=
90+10=
29-13=
85-16=
44-13=
22-11=
34+16=
88-18=
60-12=
51-12=
97-17=
26-7= 80-2= 65+2= 81-6= 26+8= 80-6= 60-1= 23-10= 62-8= 68-9= 72-3= 45-7= 50-30= 17+23= 90-4= 42-4= 81-3= 48+20= 82-6= 31-2= 90-6= 37+7= 81-50= 14+8= 45-8= 31-8= 1517= 71-40= 48+4= 84-6= 32-6= 25+40= 52-8= 51-2= 26-8= 37+8= 67+30= 17+8= 83-6= 32-7= 82-8= 38+2= 71-7= 74-7= 35+8= 81-8= 15+8= 51-6= 54-4= 91-2= 93-8= 51-9= 23+2= 65-7= 37+8= 94+7= 21-9= 50-2= 80-2= 37+1= 32-6= 54-7= 43+5= 58-9= 29+1= 81-8= 82-4= 54-6= 19+6= 19-5= 68+3= 91-2= 44-5= 27+7= 47+8= 42-35= 45+6= 42-5= 68+7= 25-7= 91-3= 24+60= 82-4= 21-2= 32-3= 93-4= 91-4= 93-5= 78+6= 67+6= 91-3= 36+6= 55+8= 88-9= 40-3= 66+6= 42-5= 42-6= 91-2= 76-9=
62-10= 78-1= 40+52= 53-8= 76-1= 51+20= 89-6= 84-9= 93-8= 94-6= 62-20= 60-1= 63+7= 40-3= 42-2= 46-6= 22+3= 18+4= 63-2= 56-2= 12+8= 59-5= 27+5= 71-3= 52-3= 97-7= 58-1= 11-8= 65-3= 17+8= 44-6= 21+4= 59-5= 94-1= 88-6= 30-1= 14+6= 68-6= 94-7= 39+2= 26-7= 83-5= 45+6= 51-2= 67-6= 41+5= 50-8= 58-9= 57-3= 48+2= 44+6= 64-6= 57-4= 79-4= 90-4= 24-7= 26+4= 59-5= 41-3= 48-20= 74-6= 24+1= 67-8= 54-1= 93-8= 18+7= 76-8= 75-9= 96-9= 87-2= 84-5= 64-8= 16+8= 11+7= 50-2= 16+4= 65-7= 29-3= 26-9= 37+1= 98-9= 55+5= 98-9= 35+6= 98-3= 99-9= 92-8= 39+4= 47+1= 65-8= 37+2= 94-5= 66+4= 69-5= 13+6= 87-9= 32+4= 61-4= 98-8= 74+3=
小学一年级数学(下)口算题(一)
29-11=
16- 4=
89-24=
29- 8=
98-77=
52-50=
24-13=
10+20=
14+25=
31-11=
17- 7=
19-12=
98-80=
25-4=
99-23=
24-13=
15+14=
90-10=
20+8=
25+33=
18+11=
28+2=
29+1=
25+25=
26-10=
12+5=
28+11=
25+12=
23-3=
12+10=
16+13=
24+4=
19+11=
17-12=
18-8=
19-6=
29+10=
72-10=
20+30=
99-98=
12+17=
60-40=
17-17=
90-40=
16+54=
20-10=
70-50=
50-30=
60+30=
12+33=
28+6=
16+44=
20+44=
50-50=
19-18=
18-15=
88+12=
66-16=
90-30=
65-25=
50-20=
87-7=
80+9=
18-13=
13+17=
15+53=
16+13=
14+22=
89-80=
14+26=
56-40=
66-20=
99-33=
66-46=
19+60=
17-( )=0 17-14=
15-3=
80+4=
26-16=
19-( )=13 27-14=
18+( )=20 14+( )=27 67-12=
16-( )=12 65-33=
65+25=
24+24=
8+( )=16
10+( )=50 65+( )=70 ( )-20=50 40+( )=60 20+( )=30
87-33= 16-6=
80-( )=0 75-25=
30+30=
一年级数学口算每天练1 班级姓名对道,时间______ 5+63= 60-60= 41+20= 69-8= 90-9= 67-6= 63+7= 100-4= 97-70= 97-2= 31+8= 77-6= 6+27= 3+87= 84-8= 100-40= 96+3= 38+20= 40+28= 55+2= 49+3= 5+49= 85-80= 5+48= 88-4= 74+20= 3+36= 20+49= 73-5= 71-3= 59+4= 28-6= 30+56= 52+6= 48-6= 5+62= 53+8= 83-8= 9+53= 65-9= 30-2= 54-40= 51-4= 59+4= 15-6= 14-3= 5+58= 25+8= 12-8= 57+3= 62+30= 14+6= 19-6= 63+10= 8+4= 90-70= 6+56= 8+8= 13-6= 86―6―7= 18+9= 86-40= 20+50= 8+53+7= 68-5= 23-7= 70-6= 43+40-5= 25+8= 5+29= 72-8= 65-50+17= 55-3= 52+30= 75-7= 6+80-9= 32+43= 63-40= 35+5= 45―8―9= 55-8= 38+9= 6+47= 50-30+78= 23+7+48= 46-40+28= 67+5-50= 60-50-8= 51-7+30= 28+3+20= 61-50-2= 8+50-30= 73-50+60= 95-20+16= 47+10-8= 65-60+80= 62-50-9= 16+70-40= 68-3-30= 52-20+9=
小学一年级数学100以内口算题(一)
89- 4= ILIW 23- 4= 13- 8= I I ■ I ! n . . H 9"F . .. . V"! re ■ ■ ■ o -i*e ■ ■ a -re ■ ■ im ■ m 22+40= 34+12= - I ra ■ ■ ■ *rva ■ ^vc ■ ■ ■ *rTB ■ ■ s w "FF e ■ ■ ■ m 69+ 3= 47- 6= 59+10= 28+ 9= 73+ 6= 4 +50= 22- 9= 15+ 8= 8 +12= 9 + 6= 18- 9= 72- 2= 49+ 7= 27+14= 59- 6= 82-7= 25- 5= 64+ 5= 19- 6= 82- 6= 82-15= 100-( )=80 23-( )=18 44+( )=60 70-( )=20 23+16= 55+33= 34+12= 47-30= 26+( )=66 86+9= 66+5= 24+9= 21+47= r--- 9 +54= 60-16= 16+( )=56 41-( )=30 86-12= 73-44= .-4 -- -------- -aa — u had ------------------ i a a u-h B ■ 66+12= 74-15= 69-13= 69+( )=80 44-15=
■ I ! n .? H 9"F ??■■! m . W ?.?. TV .^? .? .? m ? 75-71 86-34= 63+23= 94-7= 67+10= 73+6= 62-46= ■re ■ ■ ■ o -i*e ■ ■ a -re ■ ■ im ■ ir 45-42= 91-50= 94-90= 71-43= 72-67= 89-30= 69+3= 93-90= 44+17= 7-4= 100-30= 18+39= 21+45= 97-23= 18+76= 100-78= 91-52= 29+36= 100-40= 46+40= 21+64= 51-40= 50-22= J.— ________ 81-9= 8-8= 44-34= 45+16= 8+69= 29-14= 37-10= 29-7= 7-3= 26+48= 80-43= 80+19= .-- | . - _ _ _ 14 a .lit 82-12= 27+37= ,-一二__ ^aa41>—— BB - i i a B ■. 47+36= .-4 --- -------- -aa — u had ----------------- i a a u-h t 50+13= 50-27= 56-26= 51+25= 78-8=
16-5= 7+3= 10-10= 0+9= 15+1= 4+3= 12+3= 5+10= 18-10= 10-1= 9-7= 6+7= 15-4= 7+7= 8+7= 10-3= 8+1= 7+4= 8+7= 10-0= 13-0+7= 2+3+1= 10+4+6= 6+2-2= 1+9+4=6+5= 12+6= 3+4= 10-0= 18-16= 9-0= 6+9= 8-4= 11+7= 6+8= 8+8= 6+6= 1+19= 15-2= 11-10= 15-4= 11+3= 19-19= 8+8= 10+10= 7+4-1= 15+3-7= 6+4+5= 9+2+3= 3+7-4= 3+9= 17-5= 8+5= 14-11= 7+9= 8-3= 9+6= 8+4= 6-3= 17-3= 5+8= 15+3= 7+2= 4+7= 6+0= 9+9= 13+4= 6+1= 5+9= 8+3= 9+1+7= 3+8-1= 17-4+2= 4+8-2= 7+3+4= 1+3= 5+5= 9+1= 13-11= 4+2= 10-7= 2+9= 7+6= 17-4= 5+7= 7+5= 8+6= 7+8= 9+5= 14+5= 8-7= 19-2= 4+15= 19-5= 9+3= 10-5+6= 5+5+7= 8-4+10= 2+8-1= 9+7+3=
9+7= 11-9= 6+9= 13-12= 12-9= 11-8= 13-7= 15-9= 7+6= 13-5= 14-6= 6+6= 8+3= 12-4= 14-5= 12-6= 9+6= 17-6= 78-8= 44-4= 93-3+7= 5+9-8= 9+9+10=` 17-8-3= 6+7-4=12-3= 14-8= 2+9= 8+5= 18-7= 4+7= 11-3= 8+7= 14-7= 11-5= 7+5= 15-8= 13-8= 3+8= 12-7= 8+4= 7+9= 70+8= 5+70= 75-70= 44-40+40= 7+6-11= 9+4-6= 11-6+7= 9+3+7= 18-9= 12-5= 15-7= 7+4= 4+8= 9+2= 13-9= 5+8= 11-2= 15-6= 7+8= 11-6= 8+9= 19-8= 3+9= 5+6= 6+8= 78-70= 19-11= 3+90= 75-5-8= 5+4+7= 9+5-13= 8+7-9= 7+7+8= 17-8= 13-6= 11-4= 14-9= 16-7= 5+7= 17-9= 8+6= 13-4= 4+9= 16-9= 6+5= 16-8= 12-8= 11-7= 9+8= 9+4= 40+4= 93-90= 32-30= 18-6+4= 5+9+7= 18-5-9= 8+8+9= 12-9-3=
一年级下册数学口算题
姓名:________ 班级: _________ 得分:__________ 26-24= 80-21= 65+24= 81-46= 26+50= 80-60= 68-31= 23-1= 62+2= 68-60= 72-33= 35-32= 50-39= 7+23= 90-3= 49-11= 87-73= 48+22= 82-16= 32-12= 90-36= 37+41= 86-82= 4+70= 45-21= 31-8= 5+11= 76-43= 42+54= 86-46= 37-32= 25+42= 52-20= 59-22= 26-1= 0+58= 61+32= 17+70= 89-46= 35+43= 89-78= 0+52= 71-57= 74-21= 93-52= 81-11= 11+81= 51-6= 56-45= 3+51=
99-31= 58-22= 23+24= 67-4= 37+21= 90+7= 21-0= 55-21= 80-22= 29+41= 39-35= 54-0= 43+50= 58-19= 19-5= 89-28= 69-64= 54-1= 19+1= 29-17= 60+13= 92-12= 49-45= 2+22= 63+6= 42-35= 0+96= 42-35= 62+17= 76-30= 91-73= 24+46= 85-24= 15-2= 40-32= 66+13= 35-3= 46-23= 99-92= 88-78= 93-53= 38-3= 36+13= 78+1= 55+41= 97-37= 42+28= 95-24= 91-30= 98-15= 姓名:________ 班级: _________ 得分:__________ 62-15= 78-16= 40+52= 53-8= 76-51=
89-67= 37+47= 44-31= 5+48= 42+2= 59+3= 96-43= 48-7= 16-14= 92-63= 17+1= 30+41= 48-47= 50+18= 67+12= 53+22= 63+10= 65-21= 16+70= 59-38= 23+24= 46-29= 23-6= 8+72= 12+58= 80-6= 9+54= 99-45= 68-6= 51-49= 7+5= 59-5= 32-1= 2+75= 81+18= 92-83= 95-75= 24-3= 39-13= 17+3= 78+4= 81-2= 72+10= 55-16= 74-49= 70+26= 26+50= 69-29= 39+45= 80-61= 83+7= 45-35= 29+24= 72+7= 48+27= 60-29= 21+55= 1+35= 31-20= 71+25= 94-25= 23+41= 20+55= 43+1= 68+6= 57-44= 66-11+20= 37+48-20= 20+27+17= 1*5= 48-28+20= 2+2+2+2+2= 47-6= 5+91= 66+34= 61-55= 15+77= 29+68= 60+6= 2+61= 50+20= 29+71= 12+17= 79-()=38 51-33= 68+20= 3+3+3+3=
11+66= 73+26= 41+34= 24+49= 9+57= 94-54= 20+20= 97-62= 2+81= 65+24= 44-37= 43+53= 4+20= 69+31= 8+6= 45+40= 55-54= 87-34= 49+49= 73-37= 62-3= 25+45= 84-50= 79-68= 84-71= 13+84= 17+46= 80-66= 13-4= 39+55= 80-70= 16+71= 74-33= 33+25= 94-81= 94-47= 93-68= 51-11= 64-11= 31+27= 76-14= 65-50= 99-71= 90-38= 88-10= 51-3= 43+23= 65+12= 99-14= 62+3= 43+41= 4+76= 63-24= 20+33= 20+53= 56+14= 92-49= 75-6= 81+1= 19+76= 9+23= 19+10= 98-86= 52+28= 96-41= 65+2= 37+47= 25+10= 80+1= 61-48= 100-89= 84-10= 7+36= 61+9= 57-19= 33-15= 9+16= 75+13= 61-25= 4+35= 66-45= 52-5= 12+2= 21+25= 27+68= 16+68= 27+34= 62-61=
一年级口算练习题大全 一年级数学10以内的加法口算题 8+0= 0+8= 0+3= 5+3= 2+7= 4+3= 2+7= 4+4= 6+1= 2+6= 3+4= 5+5= 4+4= 0+6= 6+4= 2+1= 3+2= 0+9= 4+4= 2+3= 3+4= 4+1= 1+5= 6+4= 0+3= 3+7= 9+1= 0+0= 0+3= 5+4= 8+1= 2+8= 8+2= 7+2= 3+7= 4+3= 4+4= 5+3= 1+2= 2+4= 5+5= 4+2= 8+1= 8+2= 2+7= 3+6= 6+1= 0+6= 0+5= 4+4= 2+8= 6+4= 4+4= 7+2= 9+1= 0+4= 3+4= 3+1= 6+3= 3+4= 7+0= 8+2= 5+3= 5+1= 3+5= 5+3= 0+7= 4+4= 1+3= 1+9= 3+4= 3+5= 8+2= 2+1= 2+7= 2+2= 5+4= 3 +0= 6+4= 0+9= 9+0= 3+7= 5+4= 0+9= 8+1= 0+1= 0+2= 3+1= 0+7= 0+4= 0+4= 1+2= 5+4= 6+3= 4+2= 2+0= 4+2= 3+2= 8+1= 4+2=
一年级数学10以内的减法口算题 1) 7-4= 2) 6-5= 3) 9-6= 4) 3-1= 5) 3-0= 6) 5-2= 7) 8-3= 8) 6-4= 9) 7-2= 10) 2-1= 11) 4-3= 12) 1-1= 13) 5-4= 14) 6-3= 15) 4-3= 16) 8-7= 17) 9-8= 18) 6-5= 19) 5-5= 20) 9-8= 21) 5-2= 22) 7-0= 23) 7-1= 24) 2-0= 25) 9-7= 26) 9-4= 27) 9-5= 28) 7-6= 29) 9-7= 30) 1-1= 31) 9-4= 32) 4-2= 33) 4-0= 34) 8-3= 35) 3-3= 36) 4-3= 37) 4-0= 38) 2-1= 39) 8-7= 40) 8-5= 41) 1-1= 42) 5-0= 43) 7-4= 44) 5-1= 45) 4-1= 46) 2-0= 47) 7-2= 48) 6-2= 49) 6-2= 50) 5-0= 51) 4-1= 52) 5-2= 53) 5-5= 54) 3-0= 55) 7-5= 56) 6-0= 57) 4-2= 58) 9-7= 59) 2-2= 60) 3-0= 61) 6-3= 62) 4-1= 63) 3-1= 64) 7-1= 65) 3-1= 66) 3-1= 67) 6-3= 68) 0-0= 69) 7-0= 70) 9-5= 71) 5-3= 72) 2-1= 73) 9-4= 74) 9-8= 75) 3-0= 76) 8-8= 77) 4-1= 78) 9-6= 79) 2-1= 80) 6-5= 81) 6-5= 82) 3-2= 83) 4-1= 84) 6-5= 85) 9-4= 86) 7-7= 87) 8-6= 88) 9-7= 89) 6-3= 90) 6-0= 91) 6-2= 92) 3-3= 93) 6-6= 94) 8-7= 95) 6-1= 96) 3-1= 97) 7-1= 98) 5-3= 99) 3-0= 100) 4-0= 一年级数学10以内的加减法口算题
小学一年级数学(下)口算题(一)
29-11= 52-50= 17- 7= 24-13= 18+11= 12+5= 16+13= 19-6= 12+17= 20-10= 28+6= 18-15= 50-20= 15+53= 56-40= 17-( )=0 19-( )=13 16-( )=12 10+( )=50
87-33=
16- 4= 24-13= 19-12= 15+14= 28+2= 28+11= 24+4= 29+10= 60-40= 70-50= 16+44= 88+12= 87-7= 16+13= 66-20= 17-14= 27-14= 65-33= 65+( )=70 16-6=
89-24= 10+20= 98-80= 90-10= 29+1= 25+12= 19+11= 72-10= 17-17= 50-30= 20+44= 66-16= 80+9= 14+22= 99-33= 15-3= 18+( )=20 65+25= ( )-20=50 80-( )=0
29- 8= 14+25= 25-4= 20+8= 25+25= 23-3= 17-12= 20+30= 90-40= 60+30= 50-50= 90-30= 18-13= 89-80= 66-46= 80+4= 14+( )=27 24+24= 40+( )=60 75-25=
98-77= 31-11= 99-23= 25+33= 26-10= 12+10= 18-8= 99-98= 16+54= 12+33= 19-18= 65-25= 13+17= 14+26= 19+60= 26-16= 67-12= 8+( )=16 20+( )=30 30+30=
授课:XXX
1) 13-4= 2) 13-5= 3) 12-4= 4) 10-4= 5) 14-8= 6) 17-9= 7) 10-6= 8) 10-5= 9) 17-9= 10) 12-7= 11) 14-9= 12) 14-8= 13) 11-8= 14) 11-2= 15) 11-5= 16) 10-7= 17) 15-9= 18) 16-8= 19) 13-5= 20) 11-6= 21) 11-6= 22) 15-6= 23) 15-9= 24) 12-3= 25) 13-6= 26) 16-7= 27) 13-5= 28) 16-8= 29) 13-9= 30) 10-9= 31) 12-4= 32) 15-7= 33) 10-5= 34) 15-9= 35) 11-3= 36) 12-7= 37) 10-9= 38) 10-4= 39) 11-7= 40) 13-9= 41) 11-5= 42) 10-7= 43) 12-6= 44) 11-3= 45) 17-9= 46) 10-8= 47) 10-3= 48) 10-3= 49) 12-8= 50) 15-8= 51) 15-8= 52) 12-8= 53) 17-8= 54) 12-7= 55) 18-9= 56) 10-4= 57) 11-2= 58) 13-9= 59) 14-8= 60) 14-7= 61) 13-8= 62) 10-3= 63) 11-9= 64) 10-1= 65) 15-6= 66) 18-9= 67) 16-7= 68) 14-7= 69) 12-8= 70) 13-9= 71) 10-3= 72) 17-8= 73) 13-6= 74) 10-1= 75) 13-9= 76) 11-2= 77) 13-8= 78) 16-9= 79) 18-9= 80) 14-9= 81) 11-8= 82) 16-9= 83) 11-9= 84) 16-8= 85) 13-7= 86) 12-7= 87) 16-7= 88) 15-6= 89) 16-9= 90) 15-9= 91) 14-7= 92) 16-8= 93) 11-9= 94) 16-7= 95) 15-9= 96) 11-2= 97) 10-3= 98) 10-3= 99) 12-8= 100) 15-8=
人教版一年级下100道口算题 (20以内纯进位、退位) 班级: 姓名: 得分: 用时: 7+7= 7+5= 8+10= 7+3= 5+8= 20-4= 19-4= 15+2= 16-7= 8+5= 20-6= 1+18= 1+13= 15-5= 20-3= 2+17= 8+8= 12-3= 1+16= 20-1= 1+9= 4+14= 14+2= 18-10= 3+16= 1+14= 1+11= 10+5= 19-12= 2+14= 5+3= 10+8= 13-3= 20-1= 12-5= 15+3= 8+3= 2+11= 1+7= 16+2= 17+2= 18+2= 4+16= 12-2= 4+3= 20-2= 6+10= 11+8= 2+18= 9+10= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5= 5+5= 10-2= 15+4= 13-5= 6+6= 5+6= 10-3= 17-1= 15-7= 18-2= 6+8= 10+10= 1+12= 2+16= 10+7= 7+7= 5+8= 8+5= 20-3= 2+17= 15-12+16= 13-4+11= 2+16-6= 5+4+10= 16-7+9= 10+5-2= 15+4-7= 15-2+4= 18-9-5= 20-9+5= 5-1-4= 18-7-5=
17-17+17= 19-7+5= 5+3+7= 17-6+6= 班级: 姓名: 得分: 用时: 8+8= 12-5= 16+2= 4+3= 20-2= 9+10= 19-1= 15+5= 6+6= 5+6= 18-2= 10+7= 7+5= 8+10= 7+3= 20-4= 19-4= 15+2= 16-7= 8+5= 20-6= 1+18= 1+13= 7+3= 15-5= 2+17= 8+8= 12-3= 1+16= 20-1= 1+9= 4+14= 14+2= 18-10= 3+16= 1+14= 1+11= 10+5= 19-12= 2+14= 5+3= 10+8= 13-3= 20-1= 12-5= 15+3= 8+3= 2+11= 1+7= 16+2= 17+2= 18+2= 4+16= 12-2= 4+3= 20-2= 6+10= 11+8= 2+18= 9+10= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5= 5+5= 10-2= 15+4= 13-5= 6+6= 5+6= 10-3= 17-1= 15-7= 18-2= 1+12-7= 4-1+8= 15+3-10= 19-11+8= 20-3-15= 10+10-4= 10-7-1= 20-8+1= 2+1+12= 2+3+11= 15-5-10= 6+8-12= 16+2-7=
一下口算练习 一()班姓名: 30-20=5+()=13 71-70=11-8=11-3= 54-4=3+()=14 46-6=36-6=27-7= 11-4=9+()=14 11-4=13-5=18-9= 12-5=6+()=13 12-5=73-70=2+90= 8+30=4+()=14 33-3=12-6=17-8= 45-40=7+()=14 50-20=4+50=12-7= 11-5=4+()=13 11-5=26-20=93-90=12-3=2+()=14 12-3=13-6=16-8= 65-50=8+()=14 40-60=11-4=37-7= 26-6=7+()=13 100-80=100-90=14-9= 12-4=5+()=14 12-4=14-6=50+8= 13-5=9+()=15 6+30=30+70=14-7= 2+70=8+()=13 70+5=10-8=5+60= 53-50=3+()=13 13+50=15-6=14-8= 14-5=8+()=15 14-5=30+4=57-7= 11-7=2+()=13 11-7=60-20=16-9= 62-60=9+()=13 32-30=11-5=83-80=10-4=6+()=14 50-40=39-30=16-7= 73-70=3+()=13 13-7=10-6=7+60= 13-4=7+()=15 13-4=62-2=12-8= 12-5+7=14-5+9=13-7+6=12-4+8=15-8+9=14-7+6=11-6+5=14-7+6=11-2+8=13-5+9=15-9+4=12-3+9=15-9+4=12-6+8=16-7+5=13-8+7=14-6+5=14-5+9=13-6+5=11-5+6=12-4+8=12-3+9=15-6+7=11-8=11-3+7=
13-9= 60-10= 14-5= 76-6= 20+20= 30+15= 15-6= 38-2= 79-60= 80-4- 56+7= 41-0= 47-30= 0+32= 52+3= 45-21= 12-2= 30+10= 6+50= 28-10= 59-9-20= 48+(18-9)= 56-6-10= 80-(33+7)= 94-40+4= 70-3= 34+4= 74+7= 90-9= 19+4= 3+65= 17+3= 10+28= 45-8= 54-50= 16-9= 75-60= 60+30= 17+5= 58-6= 50-9= 24+9= 6+70= 43-30= 26+40= 90-(68-60)= 34-5+30= 75-(10+50)= 54+5-7= 74-(45-40)=- 42-4= 14+40= 72-20= 14-11= 10+50= 17+40= 90-80= 32+40= 87-7= 72+6= 18-9= 20+48= 98-60= 74+4= 29+8= 64+7= 52-5= 39+20= 20+5= 70-30= 36+20+2= 70-(12-6)= 50+(!6-9)= 43-(3+27)= 76-6-8= 21-10= 16+50= 26+8= 13-11= 41-6= 60-8= 37+6= 27+20= 82-40= 38+9= 93-90= 100-70= 85-5= 6+60= 61+7= 40+20= 39-9= 4+80= 76+20= 11-4= 47+(18-9)= 63+6-30= 16-9+8= 94-(52+8)= 48+20-5=
20以内加减法口算题(练习)(3月26日) 16-10= 5+6= 11-10= 18-16= 7+12= 9-1= 20-15= 10-9= 20-8= 20-11= 20-5= 20-18= 14+2= 14-10= 6+11= 12+7= 12-10= 14+5= 18-4= 9+8= 6+3= 16-4= 18-12= 1+17= 14+2= 4+4= 10-2= 14-6= 12-6= 12+6= 15+2= 5+13= 11-3= 2+1= 16-14= 9+6= 1+8= 4+12= 3+13= 7+6= 14-3= 18-5= 19-15= 12+1= 12-1= 18-1= 13-11= 16+1= 9-2= 16-7= 16-15= 16+4= 18-14= 18-5= 20-19= 17-5= 20-16= 10-5= 11-4= 1+8= 16-11= 17-5= 6+2= 6+10= 14-9= 18-11= 2+13= 6+8= 13-12= 13-3= 19-4= 19-18= 8+5= 6+13= 17-3= 20-6= 7-4= 1+17= 7-2= 7+3= 5-2= 14-2= 14-8= 20-15= 15+4= 17-6= 6+2= 9-4= 11-2= 16-6= 14+1= 2+5= 11-8= 2+17= 2+10= 8+12= 14+3= 8-2= 17+1= 11-9=
11-8= 2+17= 2+10= 8+12= 20-5= 18-13= 15-9= 18-15= 1+8= 19-14= 19-12= 20-13= 10+5= 18-6= 18-14= 14-8= 12-9= 11-8= 17+3= 1+3= 7+8= 8-7= 7-4= 2+5= 5-2= 14-3= 8+9= 7+12= 13-1= 9+3= 20-19= 5-1= 17-3= 12+2= 19-18= 20-15= 15-5= 12-3= 6+4= 19-8= 7+5= 18-11= 8+9= 10-4= 19-13= 3+1= 4+10= 2+3= 7+6= 8+9= 1+18= 3+15= 12-3= 19-12= 11+2= 7+4= 15-1= 9-3= 15-5= 19-9= 17+2= 6+12= 10+1= 11-5= 9+7= 15-1= 14+5= 2+11= 1+5= 6-1= 4+15= 4+4= 2+10= 17-3= 15+2= 7+10= 6-5= 18+2= 2+14= 4+7= 5+4= 13-4= 6+1= 10-9= 19-11= 14+6= 2+18= 1+12= 16-8= 10-8= 13+3= 4-1= 8+4= 1+9= 14-5= 8+1= 4+4= 7+2= 16-2= 16+4=
第一套口算题 姓名: 时间:得分: 39-23= 59-16= 16+64= 36-13= 89-7= 82-61= 87-54= 67-65= 80+0= 71-32= 46+31= 11+28= 10+79= 68-11= 95-10= 69-20= 11+80= 99-40= 55-50= 16+50= 24+20= 45+20= 78-50= 93-50= 37+10= 87-10= 97-20= 18+80= 63-20= 19+80= 95-70= 45-20= 38+30= 35+30= 72-40= 78-8= 95-2= 96-6= 58-6= 72-2= 31+5= 96+3= 81+1= 99-2= 74-1= 12-1= 44+5= 43-0= 81+7= 46+0= 37-5= 86-3= 31+0= 57+2= 40+6=
45+9= 44+8= 77+7= 15+6= 73+9= 28+8= 39+8= 46+8= 59+7= 47+6= 76+6= 63+8= 48+3= 56+8= 94+9= 47+8= 52+9= 49+9= 38+4= 49+3= 43-9= 85-8= 62-8= 80-3= 36-7= 62-9= 50-4= 31-4= 96-9= 32-8= 82-7= 40-2= 97-9= 62-4= 82-5= 51-6= 22-9= 30-8= 21-7= 68-9= 第二套口算题 姓名: 时间:得分: 4+41= 49-17= 41+32= 3+54= 59-44= 80+15= 86-53= 68-7= 14+83= 40-7=
鸿兴小学一年级“百题”大赛试题 2012--2013学年度第一学期 姓名:班级:时间:成绩: 18-5 =17-11 =13+6 =17-5 = 16-10 = 5 -4 =9 -4 =16-1 = 7 +10 =9 -0 =18+1 = 6 +10 = 4 -0 =18-12 =17-17 =10+2 = 18-9 =99-77 =15-12 =46+31 = 33+16 =28+22 =13-2 =47+12 = 13+54 =68-5 =15-13 =14+1 = 36+12 =45+43 =52+17 =78-42 = 25+14 =61-10 =11+64 =10+84 = 14-13 =11-3 =36-21 =13-4 = 12-5 =11+66 =13-10 =15+14 = 34+45 =10+67 =28+41 =19-14 = 11+61 =17-11 =16+62 =16-7 = 38+51 =15+14 =14+52 =43+12 = 12+55 =14+81 =10+78 =17-15 = 15-9 =99-88 =11+85 =16+51 = 12+63 =17-12 =12+17 =11+55 = 7-2-2= 19-9-3= 17-1-3= 15-5-5= 19-8-8= 5+10+1= 11-3-4= 19-3-1= 20-3-2= 15-7-5= ( )+5=12 11+( )=19 20-( )=15 10+( )=20 16-( )=0 ( )+7=17 ( )-2=18 9+( )=17 19-( )=7 13+( )=16 4+7+9= 20-7-7= 8+7+5= 4+5+10= 1+3+4= 6+4+4= 8-3-4= 3+7+8= 3+6+6= 19-2-4=
小学一年级数学(下)口算题(1)姓名 26-7= 80-2= 65+2= 81-6= 26+8= 80-6= 60-仁23-10= 62-8= 68-9= 72-3= 45-7= 50-30= 17+23= 90-4= 42-4= 81-3= 48+20= 82-6= 31-2= 90-6= 37+7= 81-50= 14+8= 45-8= 31-8= 1517= 71-40= 48+4= 84-6= 32-6= 25+40= 52-8= 51-2= 26-8= 37+8二67+30= 17+8= 83-6= 32-7= 82-8= 38+2= 71-7= 74-7= 35+8= 81-8= 15+8= 51-6= 54-4= 91-2= 93-8= 51-9= 23+2= 65-7= 37+8= 94+7= 21-9= 50-2= 80-2= 37+仁32-6= 54-7= 43+5= 58-9= 29+仁81-8= 82-4= 54-6= 19+6= 19-5= 68+3= 91-2= 44-5= 27+7= 47+8= 42-35= 45+6= 42-5= 68+7= 25-7= 91-3= 24+60= 82-4= 21-2= 32-3= 93-4= 91-4= 93-5= 78+6= 67+6= 91-3= 36+6= 55+8= 88-9= 40-3= 66+6= 42-5= 42-6= 91-2= 76-9=
小学一年级数学(下)口算题(1)姓名 62-10= 78-1 = 40+52= 53-8= 76-1 51+20= 89-6= 84-9= 93-8= 94-6= 62-20= 60-仁63+7= 40-3= 42-2= 46-6= 22+3= 18+4= 63-2= 56-2= 12+8= 59-5= 27+5= 71-3= 52-3= 97-7= 58-仁11-8= 65-3= 17+8= 44-6= 21+4= 59-5= 94-1 = 88-6= 30-1 = 14+6= 68-6= 94-7= 39+2= 26-7= 83-5= 45+6= 51-2= 67-6= 41+5= 50-8= 58-9= 57-3= 48+2= 44+6= 64-6= 57-4= 79-4= 90-4= 24-7= 26+4= 59-5= 41-3= 48-20= 74-6= 24+1 = 67-8= 54-1 = 93-8= 18+7= 76-8= 75-9= 96-9= 87-2= 84-5= 64-8= 16+8= 11+7= 50-2= 16+4= 65-7= 29-3= 26-9= 37+1 = 98-9= 55+5= 98-9= 35+6= 98-3= 99-9= 92-8= 39+4= 47+1 = 65-8= 37+2= 94-5= 66+4= 69-5= 13+6= 87-9= 32+4= 61-4= 98-8= 74+3=
26-24= 80-21= 65+24= 81-46= 26+50= 80-60= 68-31= 23-1= 62+2= 68-60= 72-33= 35-32= 50-39= 7+23= 90-3= 49-11= 87-73= 48+22= 82-16= 32-12= 90-36= 37+41= 86-82= 4+70= 45-21= 31-8= 5+11= 76-43= 42+54= 86-46= 37-32= 25+42= 52-20= 59-22= 26-1= 0+58= 61+32= 17+70= 89-46= 35+43= 89-78= 0+52= 71-57= 74-21= 93-52= 81-11= 11+81= 51-6= 56-45= 3+51= 99-31= 58-22= 23+24= 67-4= 37+21= 90+7= 21-0= 55-21= 80-22= 29+41= 39-35= 54-0= 43+50= 58-19= 19-5= 89-28= 69-64= 54-1= 19+1= 29-17= 60+13= 92-12= 49-45= 2+22= 63+6= 42-35= 0+96= 42-35= 62+17= 76-30= 91-73= 24+46= 85-24= 15-2= 40-32= 66+13= 35-3= 46-23= 99-92= 88-78= 93-53= 38-3= 36+13= 78+1= 55+41= 97-37= 42+28= 95-24= 91-30= 98-15=
62-15= 78-16= 40+52= 53-8= 76-51= 55-55= 51+28= 89-26= 89-44= 99-9= 98-79= 93-32= 62-28= 60-17= 63+7= 35+63= 40-34= 42-22= 46-1= 22+31= 98-23= 10+34= 63-20= 56-2= 12+68= 99-93= 59-56= 23+35= 71-13= 55-13= 92-11= 97-77= 58-14= 11-0= 65-62= 39-24= 7+81= 44-2= 21+4= 59-15= 7+3= 94-10= 88-60= 30-10= 14+56= 65-28= 68-66= 94-74= 31+12= 16-14= 37+42= 83-51= 85-16= 5-3= 67-64= 94-43= 41+45= 58-20= 58-13= 57-30= 60+34= 48+0= 42+20= 64-26= 57-44= 69-54= 79-45= 90-42= 24-10= 26+14= 3+6= 53-50= 41-31= 48-32= 74-6= 87-79= 24-11= 67-18= 54-11= 93-38= 32+48= 18+60= 76-68= 75-29= 96-92= 67-51= 87-72= 84-42= 64-14= 16+12= 98-87= 11+37= 50-2= 16+84= 65-43= 14+13= 29-13= 26-16= 37-5= 99-98=