3.3×2= | 2.4×0.5= | 0.6×0.9= | 0.2×0.3= |
0.39+0.61= | 10-7.2= | 0.88+1.1= | 0.75×4= |
11-1.5= | 4.48-4= | 7.8-0.8= | 2.8×5= |
4×0.3= | 4×0.25= | 3.2+1.6= | 10.6-5.2= |
0.32+1.68= | 8×125= | 7.28+7= | 0.8+39.2= |
43+0.01= | 0.4×2= | 1.5×6= | 1×0.04= |
1.53-0.5= | 1.5-0.6= | 0.3+1.5= | 95÷5= |
0.65+4.35= | 14-7.4= | 11.2-9.8= | 4.4×2= |
35-25= | 56-26= | 45+15= | 35-15= |
38+28= | 15+25= | 12+12= | 47-27= |
13+23= | 1-12= | 14+14= | 212+312= |
14-0= | 610-510= | 1-23= | 0+56= |
78-38= | 29+29= | 58-48= | 15+45= |
0.9×125×8= | 5.75+1.37+4.25= | 0.43×10+5.7= | 62-2.8-1.2= |
2.7×4+2.7×6= | 0.25×0.5×4= |
3.3×2=6.6; | 2.4×0.5=1.2; | 0.6×0.9=0.54; | 0.2×0.3=0.06; |
0.39+0.61=1; | 10-7.2=2.8; | 0.88+1.1=1.98; | 0.75×4=3; |
11-1.5=9.5; | 4.48-4=0.48; | 7.8-0.8=7; | 2.8×5=14; |
4×0.3=1.2; | 4×0.25=1; | 3.2+1.6=4.8; | 10.6-5.2=5.4; |
0.32+1.68=2; | 8×125=1000; | 7.28+7=14.28; | 0.8+39.2=40; |
43+0.01=43.01; | 0.4×2=0.8; | 1.5×6=9; | 1×0.04=0.04; |
1.53-0.5=1.03 | 1.5-0.6=0.9; | 0.3+1.5=1.8; | 95÷5=19; |
0.65+4.35=5; | 14-7.4=6.6; | 11.2-9.8=1.4; | 4.4×2=8.8; |
35-25=10; | 56-26=30; | 45+15=60; | 35-15=20; |
38+28=66; | 15+25=40; | 12+12=24; | 47-27=20; |
13+23=36; | 1-12=-11; | 14+14=28; | 212+312=524; |
14-0=14; | 610-510=100; | 1-23=-22; | 0+56=56; |
78-38=40; | 29+29=58; | 58-48=10; | 15+45=60; |
0.9×125×8=900; | 5.75+1.37+4.25=11.37; | 0.43×10+5.7=10; | 62-2.8-1.2=58. |
2.7×4+2.7×6=27; | 0.25×0.5×4=0.5; |
科目:小学数学 来源:不详 题型:解答题
直接写出得数 74+128= | 30×60= | 320-47= | ||
2.1÷0.05= | 5.68+7.2= | 840÷24= | ||
2.4-0.76= | 4.5×1.6= | 1-
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科目:小学数学 来源:不详 题型:解答题
1d2-19= | 1-9.99= | 9×9.十4= | 2.68+9-2.68= | ||||||||||
2÷9.2= | 2十×8.十×4= |
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十-
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| 4.8×11-4.8= |
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