244-4= 7+63= 9X4= 364-6= 9X7= 564-8= 28+6= 7X5= 36+4= 304-5= 634-9= 644-8= 38 + 16= 454-5= 74-1= 25+23= 12+35= 27+71= 46+33= 404-8= 21 + 15=
36+22=
59+18=
72+24=
41-29=
44—9=
72+16=
43+32=
35-8=
564-7=
8X2=
7+56=
564-7=
124-6=
4X2=
21-7=
7X3=
84-8=
324-4=
80-9=
424-7=
35-6=
284-7=
214-3=
64-4=
184-2=
634-7=
9X6=
9X9=
46+10=
65+40=
814-9=
55—20=
9+46=
94-3=
9-r9=
58+32=
80-28=
33+60=
544-6=
40： 8=
61-13=
154-5=
9X3=
42-15=
184-9=
180-60=
72-40=
47+8=
14+85=
61+27=
170+20=
5X9=
7X7=
73+16=
60+300=
10+5=
83-29=
5X6=
43-17=
21+27=
324-8=
304-6=
36+4=
644-8=
54-1=
15+3=
164-8=
424-6=
400+50=
38+26=
93-8=
49+7=
6X9=
56-30=
354-5=
27+25=
274-9=
53+8=
4X9=
84-2= 324-8= 84-1=
9X9=
84+7=
80-44= 1800-900= 420+80= 500-60= 89-8= 64—8= 34+9= 144-7=
5+58= 644-8=
6X3=
9X9= 724-8= 78+15= 83-20=
544-9=
494-7=
424-7=
35+7=
19+41=
130+80=
46-8=
8X5-7=
9X3-8=
304-6=
36-4-4=
1800+200=
93-80=
7X8=
73-4=
724-8=
64-8=
24X0=
274-9=
53+8=
43-30=
94-1=
74-7=
96-42=
58—36=
5X7=
72+9=
364-6=
814-9=
42+13=
24+3=
24+8=
27-3=
42+13=
42-6=
7+44=
424-7=
64-8=
21+3=
4X8=
4X9=
84-2=
324-8=
84-1=
9X9=
84+7=
80-44=
420+80=
500-60=
89-8=
64-8=
34+9=
144-7=
5+58=
64； 8=
6X3=
9X9=
724-8=
78+15=
83-20=
43-30=
9-?1=
74-7=
96-42=
58—36=
5X7=
72+9=
364-6=
814-9=
42+13=
244-3=
24+8=
27-3=
42+13=
42-6=
7+44=
424-7=
64-8=
21+3=
4X8=
544-9= 494-7= 424-7= 354-7= 19+41=
7X8= 73-4= 724-8= 64-8=
24X0= 510+200= 7+1X 8= 130+80= 46-8=
8X5-7=
9X3-8= 304-6= 364-4= 24+4=
7+63=
9X4= 364-6=
9X7=
56+8=
28+6=
7X5=
36+4=
30： 5=
634-9=
644-8=
38 + 16=
454-5=
74-1=
25+23=
12+35=
27+71=
46+33=
404-8=
21 + 15=
36+22=
59+18=
72+24=
41-29=
44—9
=
72 + 16=
43+32=
35-8=
564-7=
8X2=
7+56=
56+7=
124-6=
4X2=
21-7=
7X3=
8-r8=
32+4=
80-9=
424-7=
35-6=
284-7=
214-3=
364-4=
18+2=
634-7=
9X6=
9X9=
46+10=
65+40=
814-9=
55-20=
9+46=
94-3=
9+9=
58+32=
80-28=
33+60=
544-6=
404-8=
61-13=
15+5=
9X3=
42-15=
184-9=
180-60=
72-40=
47+8=
14+85=
61+27=
170+20=
5X9=
7X7=
73+16=
60+300=
104-5=
83-29=
5X6=
43-17=
21+27=
324-8=
