| 45+32= | 6+73= | 18+6= | 30+29= |
| 36+22+4= | 25-4= | 46-30= | 49-9= |
| 39-39= | 8×3+6= | 37-0= | 0×3= |
| 4×7= | 5×3= | 53-3+9= | 8×8= |
| 66+35= | 70-8= | 9×3-7= | 37-32-5= |
| 45+32=77, | 6+73=79, | 18+6=24, | 30+29=59, |
| 36+22+4=62, | 25-4=21, | 46-30=16, | 49-9=40, |
| 39-39=0, | 8×3+6=30, | 37-0=37, | 0×3=0, |
| 4×7=28, | 5×3=15, | 53-3+9=59, | 8×8=64, |
| 66+35=101, | 70-8=62, | 9×3-7=20, | 37-32-5=0. |
科目:小学数学 来源: 题型:
| 1.23÷3= | 0.8×11= | 1-0.75= |
| 1.7×0.4= | 0.36÷12= | 1.6+0.38= |
| 1.2÷0.3= | 0.75×4= | 15×0.4= |
| 2.14-0.9= | 4×0.25= | 10÷2.5= |
| 0.4×52= | 1.6×0.4= | 9.6÷6= |
| 4.3-0.4= | 7-6.2= | 0.86-0.3= |
| 8.8÷2.2= | 2.6÷0.2= | 0.15×3= |
| 0.9÷0.45= | 0.27÷3= | 0.51+1.7= |
| 0.6÷0.5= | 0.125×8= | 0.38×1000= |
| 6.8-1.7= | 2.4×0.2= | 32.8+19= |
| 0.56÷14= | 1÷0.05= | 6÷12= |
| 0.14×5= | 3×1.4= | 4.9÷0.7= |
| 0.4÷8= | 6.3+3.7= | 3.5×0.2= |
| 0.2×12.6×5= | 8.4÷4.2= | 2.4×0.5= |
| 0÷3.5×0.2= | 0×9.7+2.3= | 1.6×9+1.6= |
| 3.8+1.2= | 4.8÷0.3= | 530+270= |
| 7.6÷3.8= | 92÷2.3= | 9.6-1.6= |
| 7.2+2.8= | 2.63+0.37= | 0.67+1.24= |
| 0.3×101= |
0.25×8= |
16÷1.6= |
| 26.1-3.5-7.5= |
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科目:小学数学 来源: 题型:
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 |
| 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 |
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科目:小学数学 来源: 题型:
| 脱式计算,能简算的用简算. 5.5×17.3+6.7×5.5 |
1.5×105 | 9.07-22.78÷3.4 |
| 3.8+4.29+2.1+4.2 | 2.65×1.7+1.35×1.7 | 23.4÷7.8-2.1 |
| 0.75×18÷0.15 | 2.5×3.2×1.25 | 0.26×2.5+0.74×2.5+2.5 |
| 18.09-7.5×(0.14+1.06) | 9÷[(38.02+1.98)×0.5 | 26×20.2-8.4-1.8 |
| 90-78.09+4.23 | 32.34÷2.l×0.45 | 15.32-1.8×5-3.46 |
| (9-2.78)×15÷3.11 | (1.36+4.85)÷(0.15×6) | 3.6÷〔(1.3+0.6)×5〕 |
| 0.01+1.01×99 | 89.3×43+38×89.3+893×1.9 | 10.01×101-10.01 |
| 38×7.3+27×3.8 | 32×1.25×0.25 | 38.75-(24.5+8.75) |
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科目:小学数学 来源: 题型:
| 能简算的要简算 10×10.7-10÷62.5% |
99%×99+99% | ||||||||||||||||
| 4×8×1.25×25% | (
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32.6×
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465×
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