口算: 0.4×0.02= |
3.5+7.6= | 1.23÷3= | 2.4×2.5= |
16÷1.6= | 0.9÷0.01= | 7÷0.25= | 99×0.25= |
1.2×0.4+0.4×1.3= | 4×(1.5+0.25)= |
解:0.4×0.02=0.008, | 3.5+7.6=11.1, | 1.23÷3=0.41, | 2.4×2.5=6, |
16÷1.6=10, | 0.9÷0.01=90, | 7÷0.25=28, | 99×0.25=24.75, |
1.2×0.4+0.4×1.3=1, | 4×(1.5+0.25)=7. |
科目:小學數(shù)學 來源: 題型:
口算. 0.06×9 |
2.7+0.27 | 0.3×0.9 | 0.25×1.6 |
1.4÷2 | 0×0.465 | 0.7×0.7 | 2.1÷0.7 |
0.75÷1 | 0.1÷2 | 55+0.1 | 2.56÷0.256 |
0.25×4 | 2.25÷0.5 | 7.2÷0.6 | 2×7.85×0.5 |
0.48÷4 | 1.25×8 | 0.04÷2 | 0.9+2.45+2 |
1.6÷0.2 | 10÷0.25 | 0.01×0.2 | 8.94-(1.94-0.59) |
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科目:小學數(shù)學 來源: 題型:
口算. 0.4×0.25= |
3.2÷0.8= | 1.25×7×0.8= | 1÷8= |
0.2×0.9+0.6×0.2= | 6.2÷0.62= | 2-2÷5= | 1-0.08= |
0.5×0.1÷0.5×0.1= | 0.01÷0.001×0.1= |
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科目:小學數(shù)學 來源: 題型:
口算 9.5×100= |
1.25×8 | 0.25×0.9×4= | 1.87×0= |
3.5-1.5= | 1.2×0.4= | 3.6×0.5= | 0.6×5= |
0.24+0.6= | 0.64×0.03= | 7.8+2.2-1.5= | 8×0.05= |
0.125×8= | 1.3×4= | 0.4×0.6= | 3×0.08= |
0.35×2= | 2.9×0.3= | 10-0.9= | 5.67×0= |
0.8×0.01= | 2.5×0.2= | 2.4×0.3= | 1.6×0.25= |
0.17×0.3= | 15×0.01= | 10×0.07= | 0.7×0.05= |
0.2×0.05= | 7.8×0.01= | 0.2×0.26= | 0.04×4= |
12.4+2.1= | 0.08×0.5= | 0.14×4= | 9×2.5+9×1.5= |
1.8×0.5= | 2.3×5= | 0.3×3.6= | 8×0.9+8×2.1= |
2.5×4= | 0.8+2.7×2= | 0.05×7= | 4.8+2.1+7.9= |
3.4-1.8= | 2.5+0.2×2= | 0.02×0.1= | 5.4-2.8= |
0.3×0.2= | 3.5×2×0.1= | 0.3×0.3= | 0×10.3×2.2= |
0.12×0.7= | 0.2×0.5= | 0.92×0.4= | 6.7-1.43= |
1.2×4= | 1.3×2= | 1.2×0.3= | 4.6+5.08= |
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科目:小學數(shù)學 來源: 題型:
口算 8×0.4= |
0.1-0.01= | 1÷0.25= | 2.5+0.6= |
0.12×0= | 0.63÷0.9= | 5.2+3.8= | 5-0.64= |
8.7-0.55-0.45= | 1÷0.125÷8= |
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科目:小學數(shù)學 來源: 題型:解答題
口算 8×0.4= | 0.1-0.01= | 1÷0.25= | 2.5+0.6= |
0.12×0= | 0.63÷0.9= | 5.2+3.8= | 5-0.64= |
8.7-0.55-0.45= | 1÷0.125÷8= |
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