六年级上册口算题卡
4.7+2.3= 4.5×2= 7.5－2.5= 7.2×0.8= 6×3.4= 0.64－0.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 6.3÷7=
5.6÷100= 0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷24= 0.8×1.1= 7.2+12.8= 4
6.7－3.8= 12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41= 10÷20= 24÷15= 8.65×10= 0.35×6= 3.08×0.01= 4.95×100= 6.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9= 9.6÷0.8= 1.08÷2= 3.14×5= 2.5×0.4= 2.6÷1.3= 6.4×1.5=
六年级上册口算题卡
53×32= 45×512= 0×65= 54÷21= 9
8
÷4= 45×54= 5÷65
= 32÷32= 16 ÷23 = 34 ÷18 ＝
13 －16 = 14 ＋34 = 1÷34 = 15 ×19 ＝ 45 ×3
4 = 23 ×94 ＝ 4
5 ×14 = 37 ×710 = 0.9－910 = 10－34 －14 = 23 ×12= 14×37 = 12 ＋14
＝
23 ×58 ＝ 49 ×19 = 35 ×15= 13 ×18 ＝ 511 ÷611 = 710 ×127 ＝ 1.25×16×8= 13 ÷18 ＝ (14 ＋13 )×4= 12 －13 = 716 ×167 ＝ 1635 ÷47 = 518 ÷1227 = 14 ÷14 = 15÷35 ＝ 720 ÷1415 ＝ 8×916 －916 ＝ 47 ÷114 = 23 ÷415 = 56 ×4÷15 ＝ (12 ＋0.5)×(12 －0.5)= （41＋3
1
）×24= 24.06＋0.4= 3183-= (5165-)×30= 5
4
×25= 41÷31=
六年级上册口算题卡
=+5373 12
1
×6= 2.8×25＋12×2.5= 12.5×32×2.5= 5－
9792+= =+-+3
1
213121 45×101= 59 ×6=
270÷18= 1.25－0.25＋0.75=
21×31÷21×3
1
＝ 18×(32＋65＋9
4)= 5.28―(0.28＋0.2)＝ 152＋153
＝
7÷1.4＝ 72.8÷0.8＝ 0.77＋0.33＝ （31＋4
1
）×12＝
1.25×54×8＝ 10－0.9＝ 8.2＋0.54＋0.46＝ 54－3
1
＝
1211－65＋121＝ 83×52
= 26.26÷26= 7.9×11－7.9= 53×32= 45×512= 0×65
= 53÷0.6＝ 4.57＋6.43=
1.25－0.25＋0.75= 53×32= 45×512= 0×65= 54÷2
1
=
=+-+31213121 98÷4= 45×54= 5÷6
5
= 32÷32=
六年级上册口算题卡
132×2= 265×13= 65×52= 83÷3= 36×21
=
21÷52= 5÷6= 65
÷5= 95×18= 76÷56= 26×21= 76×2= 53×21
= 71÷21= 24÷32=
83×54= 85＋84= 59×32
= 118÷8= 41＋31= 53
×15= 21＋43= 43×32= 14×75= 1÷75=
98÷4= 3－1.95= 87－43
= 32÷23= 31×27=
54×3= 54－107= 41×8= 41＋3= 6÷7
2
=
0÷65= 6.3÷0.07= 26×13
12
= 38÷38= 125×8=
六年级上册口算题卡
6×71
= 107×75= 32×32= 76＋6= 52×21=
98
×4= 0.5－41= 4514×21
15= 100÷32= 88÷322=
21＋21= 4×43= 12÷32= 25×4= 10÷8
5
=
31÷4= 45×54= 15
17
×60= 5812×3629= 12÷31=
43×8= 223×11= 10÷75= 76×32= 2
1
÷32=
53×32= 45×512= 0×6
5
= 6÷0.5= 8.4÷4.2= 5×
112= 421×74= 2
1
÷2= 75×32= 5－43=
185÷1= 12÷43= 1÷3
5
= 72×32= 28÷314=
六年级上册口算题
0×61= 32×21= 54－2
1
= 65×87= 24×5=
98÷98= 92×63= 65
－32= 1－32= 9÷43=
636－198= 3.6÷0.36= 7÷14= 1－52＋53= 1＋4
1
=
1×41= 1÷41= 1－4
1
= 37×5= 9－0.9=
（41＋31）×24= 72×0.4= 72÷0.4= 24×4
3
= 0.2－51=
1＋23×3
2
= 25×24＝ 4.2÷0.2＝ 12－0.2＝
27＋68=
910－540= 18×40= 910÷70= 78－0.98= 3÷8= 10÷0.1= 0.8×12.5= 8.1÷0.03= 1.5×0.5= 10÷0.5＝ 0.5÷10＝ 410－210＝ 152＋15
3
＝ 7÷1.4＝
六年级上册口算题卡
72.8÷0.8＝ 0.77＋0.33＝ （31＋41）×12＝ 5
3
÷0.6＝
1.25×54×8＝ 10－0.9＝ 8.2＋0.54＋0.46＝ 54－3
1
＝
1211－65＋121＝ 83×5
2
= 26.26÷26= 4.57＋6.43= 7.9×11－7.9= 3.14×32= 3＋43
－3＋4
3= 10.1×30=
2÷0.2－2= 4
3
×83= 1.8×4×0.5= 1.5－1.5×0.2=
578＋216＝ 85.2－3.25＝ 3.2－21＝ 92×81＝ 21＋31
＝
241×2＝ 0.99×9＋0.99＝ 49×271= 121×8＋12
1
×2＝
82.5－3.25＝ 107
÷7＝ 3005-899= 7.25+2.75= 9.8÷98＝
0.125×9×8 = -3141= 5－75= 274×16
9= 2－32
×2=
12 － 16 = 53＋54= 43＋51= 12－83= 54
×2
3= =+5373
六年级上册口算题卡
569-399= 3.2-0.5= 31+51= 12÷43= 25÷51
=
53÷109= 9×8.1= 31-51 = 18.25-3.3= 65
×158=
0÷9.3= 453+198= 50÷0.1= 91×81= 0×65
=
24×8
3 = 4×0.02= 16
5
×154= 32×31
= 821÷1621=
107+21
= 0.25×8= 236+64=
7.8×0.5= 4.3-0.5=
7×0.6= 13÷1513
= 5.01-1.8= 0.99×9+0.99=
41+31
= 10-7.26= 75%+25%= 38÷4=
5
3×
6
5=
8
1+
4
1 =
12
5÷
6
5= 1-0.25= 11+72
= 910÷70=
45.7÷100= 9×3.14= 1.63+2.3= 52÷41= 480×31
= 29-0.6= 0.85+0.15= 3.75÷0.25=
六年级上册口算题卡
36×4
1
= 0×
8
7 = 125÷5= 312÷3= 8×43=
63÷0.1= 23×52= 109-101= 1.25×8= 21-61
=
3.68-0.82-0.18= 7.2÷4= 99-33= 0.72÷0.6= 24÷
8
3=
1-21-31= 2.5×4= 25×4= 61+83= 52+31=
32×2.5= 1.5×4= 18×32= 53×49×75
=
8.4÷0.4= 1+0.25= 41
÷
8
3= 9.7+0.3= 18×91
=
87×41= 3.7-0.4-0.6= 578+216= 109÷3= 916÷32=
6
5+
31= 43
×7
6×0=
21+3
1= 7÷31
=
6
1+
7
1=
16
5×158
=
9
5+
3
2+9
4= 41
÷3= 78+26= 0.38+4.2=
76
×43
×7= 18.25-3.3= 314÷3.14= 3.25+1.5=
六年级上册口算题卡
53×65 = 32×12= (21+31+41)×24= 7
12
÷24= 286+198= 3.27×4.3+3.27×5.7= 9×61= 314-202=
21×52= 65-21= 58÷85= 187÷9
5
=
10-2.87-7.13= 0.87－0.49= 0.25×2.69×4=
52×31= 52×31= 21-61= 71×51
= 25×54= 21×51= 54÷107= 54
×100 =
103 +51= 54_ 107 = 0.75÷15＝ 163÷163= 53×65 = 30×31= 85×90= 4
3
×8= 1.25×7+1.25= 2.7÷1.5÷2= 10÷0.5 ＝ 0.17×3=
83+8
5= 7÷37
= 49×271= 65÷125=
98×249= 4
9×271= 1- 20% = 43÷21=
4×
152= 54×12
5
= 98×249= 0.25×145 ×4＝
3.2×25= 3.14×20 = 3.14×500 = 31×29≈
53×32= 45×512= 0×65= 54÷2
1
= 98÷4= 45×54= 5÷65
= 32÷32=
16 ÷23 = 34 ÷18 ＝ 13 －16 = 14 ＋3
4 = 1÷34 = 1
5 ×19 ＝ 45 ×34 = 23 ×94 ＝ 45 ×14 = 37 ×710 = 0.9－910 = 10－34 －14 = 23 ×12= 14×37 = 12 ＋14 ＝ 23 ×58 ＝ 49 ×19 = 35 ×15= 13 ×18 ＝ 511 ÷611 = 710 ×127 ＝ 1.25×16×8= 13 ÷18 ＝ (14 ＋1
3 )×4= 12 －13 = 716 ×167 ＝ 1635 ÷47 = 518 ÷1227 = 1
4 ÷14 = 15÷3
5 ＝ 720 ÷1415 ＝ 8×91
6 －9
16 ＝ 47 ÷114 = 23 ÷415 = 56 ×4÷15 ＝ (12 ＋0.5)×(1
2
－0.5)=
（
4
1
＋31）×24= 24.06＋0.4= 3183-= (5165-)×30= 54×25= =+5373 12
1
×6= 2.8×25＋12×2.5=
12.5×32×2.5= 5－9792+= =+-+3
1
213121 45×101=
59 ×6= 270÷18= 1.25－0.25＋0.75= 21×31÷21×3
1
＝ 18×(32＋65＋9
4)= 5.28―(0.28＋0.2)＝ 152＋153
＝ 7÷1.4＝
72.8÷0.8＝ 0.77＋0.33＝ （31＋41）×12＝ 5
3
÷0.6＝
1.25×54×8＝ 10－0.9＝ 8.2＋0.54＋0.46＝ 5
4－31
＝
1211－65＋121＝ 83×52
= 26.26÷26= 4.57＋6.43= 7.9×11－7.9= 53×32= 45×512= 0×65
=
53×32= 45×512= 0×65= 54÷21= 9
8
÷4= 45×54= 5÷65= 32÷32= 41÷31= 132
×2=
265×13= 65×52= 83÷3= 36×21= 21
÷52= 5÷6=
65÷5= 95×18= 76÷56= 26×2
1
=
76×2= 53×21
= 71÷21= 24÷32= 83×54= 85＋84= 59×32= 118÷8= 41＋31= 5
3
×15=
21＋43= 43×32= 14×75= 1÷75= 98
÷4= 3－1.95=
87－43= 32÷23= 31×27= 5
4
×3=
54－107= 41×8= 41＋3= 6÷72
= 0÷65= 6.3÷0.07= 26×
1312= 38÷38= 125×8= 6×7
1
=
107×75= 32×32= 76＋6= 52×21= 98
×4= 0.5－41= 4514×2115= 100÷32= 88÷322= 21＋21=
4×43= 12÷32= 25×4= 10÷85= 31
÷4=
45×54= 1517
×60= 5812×3629= 12÷31= 43×8=
223×11= 10÷75= 76×32= 21÷32= 53×3
2
= 45×512= 0×65= 6÷0.5= 8.4÷4.2= 5×11
2= 421×74= 2
1
÷2= 75×32= 5－43= 185÷1=
12÷43= 1÷3
5
= 72×32= 28÷314= 0×61=
32×21= 54－21= 65×87= 24×5= 98÷9
8
=
92×63= 6
5
－32= 1－32= 9÷43= 636－198=
3.6÷0.36= 7÷14= 1－
52＋53= 1＋41= 1×4
1
= 1÷41= 1－41= 37×5= 9－0.9= （41＋3
1
）×24=
72×0.4= 72÷0.4= 24×43= 0.2－51= 1＋23×3
2
=
25×24＝ 4.2÷0.2＝ 12－0.2＝ 1.25×8＝ 27＋68=
910－540= 18×40= 910÷70= 78－0.98= 3÷8= 10÷0.1= 0.8×12.5= 8.1÷0.03= 1.5×0.5= 10÷0.5＝
0.5÷10＝ 410－210＝
152＋15
3
＝ 7÷1.4＝ 72.8÷0.8＝ 0.77＋0.33＝ （31＋41）×12＝ 53÷0.6＝ 1.25×5
4
×8＝
10－0.9＝ 8.2＋0.54＋0.46＝ 54－31＝ 1211－65＋12
1
＝
83×5
2
= 26.26÷26= 4.57＋6.43= 7.9×11－7.9= 3.14×32= 3＋43
－3＋4
3= 10.1×30= 2÷0.2－2=
4
3
×83= 1.8×4×0.5= 1.5－1.5×0.2= 578＋216＝ 85.2－3.25＝ 3.2－21＝ 92×81＝ 21＋31＝ 24
1
×2＝
0.99×9＋0.99＝ 49×271= 121×8＋12
1
×2＝ 82.5－3.25＝
10
7
÷7＝ 3005-899= 7.25+2.75= 9.8÷98＝ 0.125×9×8 = 3141= 5－75=
274×16
9= 2－32
×2= 12 － 16 =
53＋54= 43＋51= 12－83= 54
×2
3= =+5373
341－103= 13×(2＋
713 )= 24.06＋0.4= 3183-= (5
1
65-)×30= 54×25= =+5373 12
1
×6= 2.8×25＋12×2.5= 12.5×32×2.5=
5－
9792+= =+-+3
1
213121 45×101= 59 ×6= 270÷18=
小学六年级数学（上）口算题 25×4＝0.4－0.31＝ 1.4×0.6＝1÷0.2＝ 24×5＝0.8÷0.16＝ 6.8－0.3＝ 4.2÷6＝ 8.7÷8.7＝7.5÷1.5＝ 3.1×0.01＝ 1.8×0.5＝0.14×10＝0.95÷1.9＝33×0.01＝2000＋6500＝0.1÷10＝3－0.4＝ 2.2－0.3＝33÷330＝ 10－0.1＝ 2.6÷0.2＝ 1.24×0＝3÷1.5＝ 98÷14＝ 1.25×8＝0.45÷9＝0.12×8＝ 25＋46＝0.25×4＝ 1.4×4＝0.1×0.02＝0.58＋0.33＝ 2.4×4＝1÷25＝7.2÷4＝ 40×30＝ 1.5×0.5＝44÷2＝0.54÷0.18＝480÷60＝ 2.1×4＝90×900＝0.48÷0.16＝4.6＋0.6＝9.1÷1.3＝0.1×0.5＝ 1.4×0.5＝30×80＝0.5＋5.3＝0.75÷0.25＝ 1.7＋2.8＝75÷25＝0.68÷0.17＝0.2×0.3＝0.8×2.7＝0.9÷1.8＝0.22＋0.46＝ 1.6÷4＝ 3.25－1.6＝9800－980＝100＋7000＝22＋20＝ 1.14÷0.3＝6÷1.5＝ 2.8×0.2＝86－69＝ 3.46＋0.59＝820÷2＝ 2.2×0.3＝ 2.2×0.01＝0.15×0.6＝350÷50＝630÷3＝9.5÷0.5＝ 1.4－0.8＝30×50＝52＋35＝0.27×0.2＝60×0.3＝ 20×90＝ 2.2×0.04＝13×0.01＝1÷0.25＝2.3×0.1＝12×0.05＝ 3.2÷1.6＝1÷0.5＝ 0.21÷0.3＝28×0.03＝ 4.1×0.02＝ 3.2÷8＝ 14÷35＝0.96÷0.8＝ 2.9×0.03＝89－31＝ 1.4×0.5＝ 2.23＋1.74＝8.7－0.5＝33＋40＝ 1.6×0.4＝ 4.4÷0.1＝ 6.3－3.85＝1÷ 2.5＝ 7.2÷2.4＝ 1.3×0.5＝7－0.25＝125×16＝ 7＋14.2＝180÷90＝630÷90＝44÷2＝ 360÷40＝110×10＝0.6÷1.5＝0.79－0.4＝7000－5500＝ 1.7×0.4＝0.6＋2.6＝ 2.8＋7＝ 0.18＋0.2＝ 1.1×0.1＝360÷90＝ 5.1＋2.4＝0.14＋0.2＝40×60＝0.66÷0.3＝280÷70＝0.12×0.3＝990÷3＝440÷4＝9.5÷1.9＝0.24＋0.6＝7.3＋0.3＝0.78÷1.3＝0.76÷1.9＝10×70＝0.98÷1.4＝410×12＝55＋41＝ 90＋30＝7.2－3.8＝60×600＝140÷20＝6000－2000＝ 6.4÷8＝44×2＝ 1.6×0.2＝2.9＋5.2＝3×2.6＝210÷70＝140÷70＝ 7÷5＝ 2.8＋3.6＝0.25×0.1＝75×4＝ 4＋2.73＝ 6.5－4.98＝7.6÷0.4＝ 4.9＋1.3＝ 6×1.4＝ 2.4×0.03＝90－59＝ 1.21÷0.01＝6.6－0.85＝ 6.4÷0.8＝37＋17＝0.5÷0.25＝0.44÷0.4＝4000＋4000＝90×900＝8＋0.7＝
六年级口算题一 r=0.4厘米C= d=2分米C= r=0.5分米C= d=3米C= d=0.4米C= r=0.1米C= r=10厘米C= r=20厘米C= r=3分米C= d=20厘米C= d=3分米C= d=1米C= d=10分米C= d=2厘米C= r=0.01米C= r=0.3分米C= r=0.02米C= r=0.2米C= d=10分米C= d=1 2米C= d=9分米C= r=10米C= r=0.8厘米C= r=8分米C= d=0.6分米C= d=0.2厘米C= 六年级口算题二
d=200 S= 3.14×42= d=20 S= 3.14×1002= d=0.4 S= 3.14×202= r=10 S= 3.14×102= r=3 S= 3.14×0.32= r=5 S= 3.14×0.22= r=20 S= 3.14×0.12= r=1 S= 3.14×32= d=2 S= 3.14×22＝d=4 S= 3.14×12＝d=10 C= 3.14×52＝d=5 C= 3.14×62＝r=0.5 C= 3.14×72＝d=4 C= 3.14×82＝ 六年级口算题三 d=3 C= 3.14×92＝
d=1 C= 3.14×302＝3.14×0.05×2= d=400 C= 3.14×20×2= d=50 C= 3.14×0.2×2= d=12 C= 3.14×0.4×2= d=0.09 C= 3.14×0.5×2= d=0.07 C= 3.14×500×2= d=0.08 C= 3.14×100= d=40 C= 3.14×50×2= r=20 C= 3.14×10×2= d=10 C= 3.14×10= d=100 C= 3.14×30= r=25 C= 3.14×0.6= r=30 C= 六年级口算题四 3.14×3= 3.14×0.2= 3.14×5= 3.14×0.3=
六年级上册口算题卡 4.7+2.3= 4.5×2= 7.5－2.5= 7.2×0.8= 6×3.4= 0.64－0.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100= 0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷24= 0.8×1.1= 7.2+12.8= 4 6.7－3.8= 12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41= 10÷20= 24÷15= 8.65×10= 0.35×6= 3.08×0.01= 4.95×100= 6.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9= 9.6÷0.8= 1.08÷2= 3.14×5= 2.5×0.4= 2.6÷1.3= 6.4×1.5= 六年级上册口算题卡 53×32= 45×512= 0×65= 54÷21= 9 8 ÷4= 45×54= 5÷65 = 32÷32= 16 ÷23 = 34 ÷18 ＝ 13 －16 = 14 ＋34 = 1÷34 = 15 ×19 ＝ 45 ×3 4 = 23 ×94 ＝ 4 5 ×14 = 37 ×710 = 0.9－910 = 10－34 －14 = 23 ×12= 14×37 = 12 ＋14 ＝
23 ×58 ＝ 49 ×19 = 35 ×15= 13 ×18 ＝ 511 ÷611 = 710 ×127 ＝ 1.25×16×8= 13 ÷18 ＝ (14 ＋13 )×4= 12 －13 = 716 ×167 ＝ 1635 ÷47 = 518 ÷1227 = 14 ÷14 = 15÷35 ＝ 720 ÷1415 ＝ 8×916 －916 ＝ 47 ÷114 = 23 ÷415 = 56 ×4÷15 ＝ (12 ＋0.5)×(12 －0.5)= （41＋3 1 ）×24= 24.06＋0.4= 3183-= (5165-)×30= 5 4 ×25= 41÷31= 六年级上册口算题卡 =+5373 12 1 ×6= 2.8×25＋12×2.5= 12.5×32×2.5= 5－ 9792+= =+-+3 1 213121 45×101= 59 ×6= 270÷18= 1.25－0.25＋0.75= 21×31÷21×3 1 ＝ 18×(32＋65＋9 4)= 5.28―(0.28＋0.2)＝ 152＋153 ＝ 7÷1.4＝ 72.8÷0.8＝ 0.77＋0.33＝ （31＋4 1 ）×12＝ 1.25×54×8＝ 10－0.9＝ 8.2＋0.54＋0.46＝ 54－3 1 ＝
88＋1= 8÷22= 0.6÷0.2= 24×40%= 15 1 2 6 7 1 5 —＋— = 4 －— = —×— = —÷— = 8 8 7 5 6 5 4 5.95＋0.94= 6.63＋2.26= 0.5×32= 2.6÷2= 83－51= 900＋210= 16×10= 700÷70= 40－2.9= 7÷26= 1÷0.5= 48×25%= 3 1 1 1 6 2 7 —－— = 9 －— = —÷— = —÷— = 2 2 2 2 5 3 6 6.57－1.83= 5.99－1.67= 1.25×16= 42÷7= 77＋19= 880－570= 8×10= 240÷60= 84－2.6= 1÷33= 0.4÷0.1= 60×60%= 11 4 3 5 1 6 7 —＋— = 3 ＋— = —÷— = —÷— = 5 5 5 6 2 5 6 5.88＋2.39= 5.06－0.71= 50×32= 2.6÷2= 75－58= 730－60= 9×40= 180÷30= 56－0.9= 1÷44= 0.8÷0.1= 40×90%= 15 1 1 1 4 1 1 —－— = 5 －— = —×— = —÷— = 8 8 5 7 3 4 5 5.44－0.55= 5.37－1.83= 125×16= 3.6÷4=
61－2.2= 6÷34= 1.8÷0.2= 30×80%= 8 1 2 3 3 4 1 —＋— = 5 －— = —÷— = —÷— = 7 7 5 4 2 5 6 6.32－0.9= 5.99＋1.96= 0.25×4= 42÷3= 79－52= 720＋10= 15×20= 840÷70= 83－3= 1÷15= 0.8÷0.2= 2×30%= 5 1 2 9 5 4 1 —－— = 4 ＋— = —÷— = —×— = 3 3 5 8 4 5 3 6.6－0.22= 5.47＋0.75= 1.25×32= 40÷5= 62－35= 760＋380= 5×30= 280÷70= 31－1.9= 2÷20= 4÷0.8= 18×25%= 7 1 2 8 6 8 3 —－— = 7 －— = —÷— = —×— = 3 3 3 7 7 7 4 6.29＋2.73= 5.98＋1.85= 25×16= 40÷4= 85＋3= 960＋80= 18×50= 110÷10= 13＋0.7= 4÷10= 1.2÷0.3= 56×20%= 7 1 2 2 7 4 1 —＋— = 6 ＋— = —×— = —×— = 3 3 5 3 6 5 8 5.07＋2.23= 6.36－1.65= 125×2= 3÷5=
口算题卡19 9.3-2,3= 4.05-2.83- 0.17= 1.3-0.9= 29.8-3.28- 6.72= 15.1-3.9= 9.72-(3.6+1.72)= 12- 4.5= 16.32-(4.8+7.32)= 11.3-8.6= 19.52-(8.52+4.8)= 13.5-4.6= 8.08- 2.93-0.07= 9.8-4.8= 10.56- 3.18-6.82= 1.84-0.09= 5.46-(3.7+1.46)= 0.89- 0.53= 15.85-（5.85+4.3）= 13.3-8.6- 1.4= 4.75- 2.63= 8.2- 3.57-1.43= 4.02-3.75= 3.17-0.375-0.625= 49.8-26.7= 9.98-4.48-2.6= 37.2-32.5= 28-12.4- 5.6= 6.87-4.67= 39.6-（9.6+5）= 4.67-2.65= 28-（15.6+2.6）= 10.8-8.7= 口算題卡20 1.9×400= 1.5×0.25×4= 0×8.567= 1.25×1.6= 0.1×0.01= 9.8×0.5×2= 12.9×4= 2.5×9.13×4= 0.11×0.9= 10×3.412×0.01= 3.58×0.1= 1.25×3.78×0.8= 3.8×200= 0.15×8×25= 36.7×0.01= 3.6×4×2.5= 1.9×20= 4.75×0.1×0.01= 0.35×4×2= 8.25×0.2=
0.45×2×5= 4.75×4.2= 4.22×5= 3.36×0.25= 0.08×125= 100×0.25×0.7= 24.3×0.01= 4.86×0.02×8= 0.2×18×5= 4.7×2.6×6= 0.25×9.4×4= 8.7×0.2×100= 口算題卡21 2.5×3= 0.06×0.7= 0.26÷0.13= 0.32×5= 16÷100= 7.5÷0.5= 0.13×3= 0.21÷0.7= 6.4÷0.08= 4.5÷0.9= 0.84÷0.07= 450÷0.3= 1.2÷60= 13.9÷13.9= 16.8÷20= 0.1÷0.08= 12÷0.6= 8÷0.04= 4.3×0.3= 0.125÷0.25= 0.25×4= 0.49÷0.07= 4.5×20= 8.6÷0.2= 0.88÷0.8= 1.6÷0.08= 2.1×0.02= 6.6×2= 0.8×0.5= 7.7÷0.11= 3.6÷1.8= 0.35÷0.5= 口算題 卡22 3÷5= 9.9÷1.1= 5.2×0.4= 8.45＋1.9= 0.03×0.4= 6.5－3.5= 7.5÷0.5= 7.2－2.5= 2.8÷0.4= 5.7÷1.9= 10.4÷1= 3.5＋12.5= 1.2×6= 1－0.8= 0.808÷8= 1.2×0.6= 0.3×0.4÷0.4= 10－3.7= 1.8×0.4= 4.5×1.9×0= 4.23＋0.77= 8.2－6.7= 5.9＋0.5= 7.8＋0.2= 1.8×0.6=
复习五年级数学口算练习一 3.4－1.4= 7.82－7.2= 2.19＋9.1= 10.1－0.89= 0.68＋0.42= 8.1－5.1= 0.728－0.24= 0.8＋0.18= 0.89－0.25= 1－0.98= 0.048＋0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷0.8= 0.8×7＝ 1.5×7＝ 1.32×8＝0.7×8＝10.3×2＝5×0.6＝ 0.9×0.3＝ 3.5×0.2＝ 2.01×0＝10×0.05＝0.13×7＝0.21×100＝0.7×4＝0.05×4＝4×0.3＝430-250= 0.17+0.06= 1.02-0.09= 7200÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 600×700= 10.2+0.02= 0.15+0.7= 复习五年级数学口算练习二 670+250= 0.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3= 25×100= 3.2-0.32= 2+2.8= 380-290= 0.35+0.5= 0.35+0.63= 3500÷70= 3.1+3= 3.8+0.38= 7500÷250= 3.8+1= 0.95-0.05= 450+780= 3.1+0.3= 3+0.3= 630÷9= 4.5-0.4= 9.5-5= 330×9= 9.53-1.53= 9.5-0.5= 3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13= 4.5+4= 4-0.6= 0.95+0.05= 2.5+3.2= 0.74+0.16= 23×100= 9.8-4.8= 480÷40= 0.53÷100= 5.1+2.3= 125×80= 0.078÷10= 0.52+0.4= 70×12=
一．直接写出得数 26.26÷26=3＋－3＋10.1×30=4.57＋6.43= 7.9×11－ 一．直接写出得数7.9=3.14×32=2÷0.2－2= 二．用简易方法计算 0.99×9＋0.99＝1.5 ×8＋1.5 ×2＝82.5－3.25＝3005-899= 7.25+2.75= 一．直接写出得数9.8÷98＝ 0.7×16－16×0.224÷4＋56÷457.26－(5.26－1.5) 二．用简易方法计算 12－24.06＋0.4= 25=6= 6.54+2.4+3.46+0.695.6×1.8+95.6×8.235.6 一．直接写出得数 二．用简易方法计算 270÷18=0.6×1.2=0.84÷0.6=4.5×0.1= 106.25+3.85－2.125+3.875 13.375+5.75+2.25+6.625 125×3+125×5+25×3+25 9999×3+101×11××(3*6+2) 0.1×0.5= 一．直接写出得数2.8÷7=100÷0.01=15×0.4= 5.4×0.25105×34 1.25×8=
二．用简易方法计算 一．直接写出得数6×8.8= 三．解方程 1.5×4.2－0.75÷0.253.27×4 +3.27×5.7（1.2+ 1.8）×4.51025－768÷32 二．用简易方法计算 270÷18=2.6×0.01=0×25.4=4.8×0.4= 0.8x-4.2=2.2 2x+5=10 3x-15=75 ＋2.8=12×2.5＝2.63＋0.37＝0.96÷0.3＝ 7.2 ×2005 276××275 三．解方程 一．直接写出得数 二．用简易方法计算 三．解方程 0.25×80－0.45÷0.91025－768÷32 － 10-x=8 8x+9=173.5×2= 4.2 x ）×4.51025－768÷32 1.5×4.2－0.75÷0.253.27×4 +3.27×5.7（1.2+ 1.8 一．直接写出得数 （）
4.7+2.3= 4.5X 2= 7.5-2.5= 7.2X 0.8= 6X 3.4= 0.64-0.32= 1.4 0.5= 0.75 100= 0.02 0.5= 3.6 ?.3= 6.3 7= 5.6 400= 0.75 0.25= 0.125 8= 4.8 ?.3= 0.96 2= 0.56 28= 0.36 ?.4= 0.64 0.8= 0.72 3.6= 3.6 24= 0.8X 1.1 = 7.2+12.8= 4 6.7-3.8= 12.8 4= 5.2 43= 12.5 5= 1.64 41 = 10以0= 24 勺5= 8.65 10= 0.35 6= 3.08 0.01 = 4.95 100= 6.9 01 = 0.4 05= 2.4 ?.8= 10.8 9= 9.6 ?.8= 1.08 2= 3.14X 5= 2.5X 0.4=
3 5 2 X — = 3 5 _ X 4 12 —= 5 八5 0X—= 6 4 5 口 2 = 8 --^4= 9 5 _ X 4 4 _ 5 5 5+— 6 = 2 2 —+一 = 3 3 1 6 - 2 — 3 3 4 1 -4^ — — 8 — 1 3 —1 _ 6 = 1 3 4 + 4 = .3 1-4 = 1 5 X 1 9 = 4 5 X 3 _ 4 = 2 3 x 9 4 = 4 1 -X； 5 4 = 3 7 7 x希=09-— 10 = 10-号1 -4 = 2 3 x 12= 3 14X 7 = 1 2 1 +4 = 2 5 3 X 8 = 4 1 -x- 9 9 = 3 5 x 15= 1 3 ,1 x 8 = _ 5 1 1 - _6_ 11 = 7 12 而X 7 = 1.25X 16X 8= 1 3 + 1 8 = 1 ( 4 1、 + o ) X 4= 3 1 1 _ ——_ = 2 3 7 16 16 * 7 = 16 35 4 + 7 = 5 12 . — 1 1 . —』 3 15- 5 = 7 14 c _9 8X 16 - -9 — ? 一一18 27 4 — 4 + = 20 15 16 一 4 7十1 14 = 2 3 4 — : 15 = 5 6 1 x4-5 = 1 (2 1 + 0.5) X (^ — 0.5)= ,1 1、 C C (一 + 一)X 24= 24.06+ 0.4= 3 1 5 1 4 —_ = (6 一)>30= 5 -X25= 8 3 5
年月日年月日0.5×2×3.5= 99×99+99= 9.8×2+0.2= 32×57-2×57= 27×57+73×57= 19.8×（100-10）73×100%= 692×12= 25×（4+40）49×15+59×15= 0.25×0.81×4= 38-14.25= 71%×93+71%×7= 51.6%×13+48.4%×13= 20×23.6×5= 56×21-56×18= 15×4+29= （16+112+124）×48= 296÷100÷8= 31000cm2=( )m249.75-21.2+0.25= 7000000cm2=( )m 12+79+12= 920000dm2=( )m2
年月日年月日 15×（40+2）60m2=( )dm229100×0.1= 0.15×2= 13-16= 100000×7.6%= 6163×6= 10×5×20= 49+536= 13×19+7×19= 284×12= 31%×0+31%= 0.15÷0.2= （1-15%）+（1-25%）= 765÷5= 24cm×30cm=( )cm 0.77÷100= 296dm×50dm=( )dm 0.096÷3= 765dm2+35dm2=( )m 1÷56%= 192cm2÷6cm2=( )cm20÷24.2%= 18.5cm×5cm=( )cm29÷100%= 1m2-( )m2=0.96m2
年月日年月日48.5×0.4= 160dm×40dm=( )m 23×（10+2）= 11.34m×100m=( )dm232000cm2=( )m239600cm2=( )m2150dm2=( )m2=( )cm23700dm2=( )cm245%cm2+55%cm2=( )cm2324km2=( )公顷7.8dm2=( )cm2168cm=( )m 1m2-9dm2=( )m237dm2+12dm2=( )dm22.9m=( )m+( )dm 29.73cm2○2973dm24.60cm=( )m 160万dm2○160000dm2981m2+98dm2=( )m24m2○400000cm21000000dm2=( )m2 501万dm2○50000000dm 0.81dm2=( )cm250m2○45000dm2900000m2=( )公顷17.3cm2○0.00173dm2
六年级数学上册口算题卡Last revision on 21 December 2020
六年级上册口算题卡 += ×2= －= ×= 6×= －= ×= ×100= ×= ÷= ÷7= ÷100= ÷= ×8= ÷= ÷2= ÷28= ÷= ÷= ÷= ÷24= ×= += －= ÷4= ÷13= ÷5= ÷41= 10÷20= 24÷15= ×10= ×6= ×= ×100= ×= ×= ÷= ÷9= ÷= ÷2= ×5= ×= 六年级上册口算题卡 53×32= 45×512= 0×65= 54÷21= 98÷4= 45×54= 5÷6 5= 32÷3 2= 16 ÷23 = 34 ÷18 ＝ 13 －16 = 14 ＋34 = 1÷34 = 15 ×19 ＝ 45 ×3 4 = 23 ×94 ＝ 4 5 ×14 = 37 ×710 = －910 = 10－34 －14 =
23 ×12= 14×37 = 12 ＋14 ＝ 23 ×58 ＝ 49 ×19 = 35 ×15= 13 ×18 ＝ 511 ÷611 = 710 ×127 ＝ ×16×8= 13 ÷18 ＝ (14 ＋13 )×4= 12 －13 = 716 ×167 ＝ 1635 ÷47 = 518 ÷1227 = 14 ÷14 = 15÷35 ＝ 720 ÷1415 ＝ 8×916 －916 ＝ 47 ÷114 = 23 ÷415 = 56 ×4÷15 ＝ (12 ＋×(12 －= （41＋31）×24= ＋= 3183-= (5 165-)×30= 54×25= 六年级上册口算题卡 =+5373 121×6= × 25＋12×= ×32×= 5－9 7 92+= =+-+31 213121 45×101= 59 × 6= 270÷18= －＋= 21×31÷21×31＝ 18×(32＋65＋9 4)= ―＋＝ 152＋153 ＝ 7÷＝ ÷＝ ＋＝ （31＋4 1 ）×12＝ ×54×8＝ 10－＝ ＋＋＝ 54－3 1＝ 1211－65＋121＝ 83×52= ÷26= ×11－= 53×3 2 = 45×512= 0×6 5 = 53÷＝ ＋= －＋= 53×32= 45×512= 0×65= 54÷2 1 = =+-+31213121 98÷4= 45×54= 5÷6 5 = 32÷32= 41÷31= 六年级上册口算题卡 132×2= 265×13= 65×52= 83÷3= 36×21 = 21÷52= 5÷6= 6 5 ÷5= 95×18= 76÷56=
1.45+15×6= 135 2.250÷5×8=400 3.6×5÷2×4=60 4.30×3+8=98 5.400÷4+20×5= 200 6.10+12÷3+20=34 7.(80÷20+80)÷4=21 8.70+(100-10×5)=120 9.360÷40= 9 10.40×20= 800 11.80-25= 55 12.70+45=115 13.90×2= 180 14.16×6= 96 15.300×6= 1800 16.540÷9=60 17.30×20= 600 18.400÷4= 100
19.350-80= 270 20.160+70=230 21.18-64÷8= 10 22.42÷6+20=27 23.40-5×7= 5 24.80+60÷3=100 25.41+18÷2= 50 26.75-11×5= 20 27.42+7-29= 20 28.5600÷80=70 29.25×16= 400 30.120×25= 3000 31.36×11= 396 32.1025÷25=41 33.336+70= 406 34.25×9×4= 900 35.200-33×3= 101 36.3020-1010=2010
37.12×50= 600 38.25×8= 200 39.23×11= 253 40.125÷25=5 41.4200-2200=2000 42.220+80= 300 43.20×8×5= 800 44.600-3×200=0 45.20+20÷2= 30 46.35-25÷5= 30 47.36+8-40= 4 48.2800÷40=70 49.98÷14 = 7 50.96÷24 = 4 51.56÷14 =4 52.65÷13 = 5 53.75÷15 = 5 54.120÷24 =5
小学六年级口算题卡 (含答案)
1.45+15×6= 135 2.250÷5×8=400 3.6×5÷2×4=60 4.30×3+8=98 5.400÷4+20×5= 200 6.10+12÷3+20=34 7.(80÷20+80)÷4=21 8.70+(100-10×5)=120 9.360÷40= 9 10.40×20= 800 11.80-25= 55 12.70+45=115
13.90×2= 180 14.16×6= 96 15.300×6= 1800 16.540÷9=60 17.30×20= 600 18.400÷4= 100 19.350-80= 270 20.160+70=230 21.18-64÷8= 10 22.42÷6+20=27 23.40-5×7= 5 24.80+60÷3=100 25.41+18÷2= 50
26.75-11×5= 20 27.42+7-29= 20 28.5600÷80=70 29.25×16= 400 30.120×25= 3000 31.36×11= 396 32.1025÷25=41 33.336+70= 406 34.25×9×4= 900 35.200-33×3= 101 36.3020-1010=2010 37.12×50= 600 38.25×8= 200
39.23×11= 253 40.125÷25=5 41.4200-2200=2000 42.220+80= 300 43.20×8×5= 800 44.600-3×200=0 45.20+20÷2= 30 46.35-25÷5= 30 47.36+8-40= 4 48.2800÷40=70 49.98÷14 = 7 50.96÷24 = 4 51.56÷14 =4
1.45+15×6= 135? 2.250÷5×8=400? 3.6×5÷2×4=60? 4.30×3+8=98? 5.400÷4+20×5= 200? 6.10+12÷3+20=34? 7.(80÷20+80)÷4=21? 8.70+(100-10×5)=120? 9.360÷40= 9? 10.40×20= 800? 11.80-25= 55? 12.70+45=115? 13.90×2= 180? 14.16×6= 96? 15.300×6= 1800? 16.540÷9=60? 17.30×20= 600? 18.400÷4= 100? 19.350-80= 270? 20.160+70=230? 21.18-64÷8= 10? 22.42÷6+20=27? 23.40-5×7= 5? 24.80+60÷3=100? 25.41+18÷2= 50? 26.75-11×5= 20? 27.42+7-29= 20? 28.5600÷80=70? 29.25×16= 400? 30.120×25= 3000? 31.36×11= 396? 32.1025÷25=41? 33.336+70= 406? 34.25×9×4= 900? 35.200-33×3= 101? 36.3020-1010=2010? 37.12×50= 600? 38.25×8= 200? 39.23×11= 253? 40.125÷25=5? 41.4200-2200=2000? 42.220+80= 300? 43.20×8×5= 800? 44.600-3×200=0? 45.20+20÷2= 30? 46.35-25÷5= 30? 47.36+8-40= 4? 48.2800÷40=70? 49.98÷14 = 7? 50.96÷24 = 4? 51.56÷14 =4? 52.65÷13 = 5? 53.75÷15 = 5? 54.120÷24 =5? 55.200÷25 = 8? 56.800÷16 = 50? 57.840÷21 =40? 58.560÷14 = 40? 59.390÷13 = 30? 60.600÷15 =40? 61.72÷24 = 3? 62.85÷17 = 5? 63.90÷15 =6?
2.250÷5×8=400 3.6×5÷2×4=60 4.30×3+8=98 5.400÷4+20×5= 200 6.10+12÷3+20=34 7.(80÷20+80)÷4=21 8.70+(100-10×5)=120 9.360÷40= 9 10.40×20= 800 11.80-25= 55 12.70+45=115 13.90×2= 180 14.16×6= 96 15.300×6= 1800 16.540÷9=60 17.30×20= 600 18.400÷4= 100 19.350-80= 270 20.160+70=230 21.18-64÷8= 10 22.42÷6+20=27 23.40-5×7= 5 24.80+60÷3=100 25.41+18÷2= 50 26.75-11×5= 20 27.42+7-29= 20 28.5600÷80=70 29.25×16= 400 30.120×25= 3000 31.36×11= 396 32.1025÷25=41 33.336+70= 406 34.25×9×4= 900 35.200-33×3= 101 36.3020-1010=2010 37.12×50= 600 38.25×8= 200 39.23×11= 253 40.125÷25=5 41.4200-2200=2000 42.220+80= 300 43.20×8×5= 800 44.600-3×200=0
46.35-25÷5= 30 47.36+8-40= 4 48.2800÷40=70 49.98÷14 = 7 50.96÷24 = 4 51.56÷14 =4 52.65÷13 = 5 53.75÷15 = 5 54.120÷24 =5 55.200÷25 = 8 56.800÷16 = 50 57.840÷21 =40 58.560÷14 = 40 59.390÷13 = 30 60.600÷15 =40 61.72÷24 = 3 62.85÷17 = 5 63.90÷15 =6 64.96÷16 = 6 65.78÷26 = 4 66.51÷17 =3 67.80÷40 = 2 68.100÷20 = 5 69.100÷4 =25 70.240÷40 = 6 71.920÷4 = 230 72.300÷60=5 73.64÷2 = 32 74.64÷4 = 16 75.50÷5 =10 76.60÷8 = 7.5 77.96÷4 = 24 78.90÷6 =15 79.400+80 = 480 80.400-80 = 320 81.40×80 =3200 82.400÷80 = 5 83.48÷16 = 3 84.96÷24 =4 85.160×5= 800 86.4×250= 1000 87.0×518= 0 88.10×76= 760
61－1.7= 2÷40= 0.3÷0.1= 44×30%= 7 3 3 3 7 2 7 —＋— = 1 －— = —÷— = —÷— = 4 4 7 2 8 3 6 5.77－2.1= 5.35＋1.8= 0.25×2= 350÷5= 91＋46= 820－240= 11×10= 480÷40= 70＋0.6= 4÷20= 0.8÷0.1= 26×40%= 15 7 1 1 2 4 1 —－— = 3 －— = —×— = —×— = 8 8 2 7 3 5 7 6.43＋0.17= 6.52＋2.41= 2.5×2= 50÷5= 74－40= 740＋50= 6×50= 140÷10= 26＋2.3= 3÷10= 4÷0.5= 18×80%= 15 7 1 4 2 8 7 —－— = 1 －— = —÷— = —÷— = 8 8 3 5 3 7 8 6.26－0.91= 5.26－1.23= 50×64= 9.1÷7= 83＋1= 700－540= 5×20= 160÷20= 42－2.2= 3÷33= 2.1÷0.3= 8×30%= 5 1 4 1 1 7 1 —＋— = 2 －— = —÷— = —÷— = 2 2 5 5 6 6 6 6.63－2.59= 6.85＋1.72= 12.5×8= 450÷5=
39＋1.5= 1÷43= 2.1÷0.3= 8×5%= 15 1 4 1 7 1 7 —－— = 1 ＋— = —÷— = —÷— = 7 7 5 8 8 6 6 6.18－0.9= 6.56－0.54= 12.5×2= 30÷6= 70＋28= 740＋170= 12×40= 60÷20= 14－2.3= 3÷21= 6.3÷0.7= 24×60%= 3 1 3 1 3 1 4 —－— = 2 ＋— = —÷— = —÷— = 2 2 5 3 2 6 5 5.44＋0.36= 5.64＋0.22= 12.5×16= 5.5÷5= 98－44= 810＋210= 6×50= 220÷20= 19－0.1= 8÷48= 4÷0.5= 60×30%= 7 1 1 4 1 3 5 —＋— = 7 －— = —×— = —×— = 6 6 2 5 8 4 6 5.77－1.76= 6.28－0.94= 50×16= 3÷3= 78－18= 860＋140= 15×20= 150÷50= 33－1.3= 3÷22= 2.1÷0.3= 40×5%= 4 2 1 4 9 7 5 —－— = 7 －— = —×— = —÷— = 3 3 3 5 8 8 4 6.07－2.2= 6.76－0.13= 0.125×2= 700÷5=
5.1×1 3π= 960π÷30÷0.32= 10×-7.8= 2.7×360÷2.7= 3％＋7 10+0.98= 210÷0.0033= 850×÷0.625= 0.81×0.5π÷8.1= 6 20＋0.81÷3 4= 17π+36π= 95％×7 19÷0.35=
36×159 ÷0.36= 99×20÷0.99= 19.5×0.04÷0.195= 540÷90÷0.054= 75％π＋0.25π= 20 m 2＋200 dm 2=（ ）dm 2 43.5m 3-2.9m 3-3.5m 3= 760000 dm 2=（ ）m 2 100000cm 3=( ) ml 82300000 cm 2=（ ）m 2 （29 +112 ）×36=
10 dm 2－10 cm 2=（ ）dm 2 950ι=( )m 3 78 cm 2－0.05 dm 2= （ ）cm 2 37 dm 2 +12 dm 2=( )dm 2 0.011 m 2＋0.9 dm 2=（ ）dm 2 1m 2-9dm 2=( )m 2 0.5×2× 3.5÷0.5= 99×99+9÷9= 9.8×2+0.2÷0.125=
32×57-2×57= 27×57+73×57= 19.8×（100-10）÷1.98 73×100%÷0.73= 692×12 ÷6.92= 0.25×（4+40）= 49 ×1.5+59 ×1.5= 0.25×0.81×4= 2.35×98×4÷98= 38-14.25-25.75= 71%×93+71%×7= 20×23.6×5=
56 ×21-56 ×18= 231×9-31×9= 51.6%×13+48.4%×13= 1.5×44+29= （16 +112 +124 ）×48= 296÷100÷8= 31000cm 2=( )m 2 49.75-21.2+0.25= 7000000cm 2=( )m 2 12 +79 +12 = 920000dm 2=( )m 2
六年级口算题卡全部答案 Revised final draft November 26, 2020
1.45+15×6=135 2.250÷5×8=400 3.6×5÷2×4=60 4.30×3+8=98 5.400÷4+20×5= 200 6.10+12÷3+20=34 7.(80÷20+80)÷4=21 8.70+(100-10×5)=120 9.360÷40= 9 10.40×20= 800 11.80-25= 55 12.70+45=115 13.90×2= 180 14.16×6= 96 15.300×6= 1800 16.540÷9=60 17.30×20= 600 18.400÷4= 100 19.350-80= 270 20.160+70=230 21.18-64÷8= 10 22.42÷6+20=27 23.40-5×7= 5 24.80+60÷3=100 25.41+18÷2= 50 26.75-11×5= 20 27.42+7-29= 20 28.5600÷80=70 29.25×16= 400 30.120×25= 3000 31.36×11= 396 32.1025÷25=41 33.336+70= 406 34.25×9×4= 900 35.200-33×3= 101 36.3020-1010=2010 37.12×50= 600 38.25×8= 200 39.23×11= 253 40.125÷25=5 41.4200-2200=2000 42.220+80= 300 43.20×8×5= 800 44.600-3×200=0 45.20+20÷2= 30 46.35-25÷5= 30 47.36+8-40= 4 48.2800÷40=70 49.98÷14 = 7 50.96÷24 = 4 51.56÷14 =4 52.65÷13 = 5 53.75÷15 = 5 54.120÷24 =5 55.200÷25 = 8 56.800÷16 = 50 57.840÷21 =40 58.560÷14 = 40 59.390÷13 = 30 60.600÷15 =40 61.72÷24 = 3 62.85÷17 = 5 63.90÷15 =6 64.96÷16 = 6 65.78÷26 = 4 66.51÷17 =3 67.80÷40 = 2 68.100÷20 = 5 69.100÷4 =25 70.240÷40 = 6 71.920÷4 = 230 72.300÷60=5 73.64÷2 = 32 74.64÷4 = 16 75.50÷5 =10 76.60÷8 = 7.5 77.96÷4 = 24 78.90÷6 =15 79.400+80 = 480 80.400-80 = 320 81.40×80 =3200 82.400÷80 = 5 83.48÷16 = 3 84.96÷24 =4 85.160×5= 800 86.4×250= 1000 87.0×518= 0 88.10×76= 760 89.36×10=360 90.15×6= 90 91.24×3= 72 92.5×18= 90 93.26×4= 74 94.7×15=105 95.32×30= 960 96.40×15= 600 97.60×12= 720 98.23×30= 690 99.30×50=1500 100.5×700=3500 180÷60=3 12×25=300 0÷90=0 4×5÷4× 5=25 0.25× 131+218+269+182=800 25×6×4＝600 420÷ 35=12 36×5×4=720 120÷5÷4=10 198－75 －25＝98 120-20÷5＝ 116 59亿－58亿＝1亿 (1.3＋3.5)÷0.5=10 75÷2.5=30 0.45÷ 1.25÷8=0.045 2.5× 7.6×4=76 97.6÷0.02=4800 8.8 －(0.25＋0.4)=8.15 0.25＋87＋0.75=88 0.8－0.35×2=0.1 0.1 ÷0.01×0.1=1 9.9＋ 9.9×99=990 2.7×3.6 ＋6.4×2.7=27 720÷8 ÷9=10 2.9＋5.7＋2.1=10.7 2 －0.16－0.64=1.2 16.7＋84.5－ 16.7=84.5 6.8－(3.8 ＋2.9)=0.1 9×1.3＋9×6.7=72 5.5－5.25＋5.2=5.45 0.8×25－10=10 42.8 ×25×4=4280