小学五年级数学上册脱式计算专项训练 69.docx
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小学五年级数学上册脱式计算专项训练69
0.32×7.3+99.68×7.39.46÷1.1-1.72.5×3.2×12.5
0.34×1.8+7.66×1.88.55÷0.9-3.42.5×2.8×125
2.45×4.6+97.55×4.63.36÷0.4-1.50.025×3.2×0.125
3.47×3.2+16.53×3.216.91÷1.9-4.72.5×4.8×0.125
0.89×2.6+19.11×2.68.55÷0.9-4.72.5×6×1.25
2.12×4.1+5.88×4.16.48÷0.8-1.42.5×6×125
0.55×8+99.45×88.1÷1-325×4.4×1.25
0.96×3.1+99.04×3.14.15÷0.5-12.5×2.8×0.125
2.33×9.6+7.67×9.65.58÷0.6-3.70.25×4.4×12.5
2.56×5.2+5.44×5.21.78÷0.2-3.70.25×6×1.25
3.94×4.5+16.06×4.512.16÷1.6-5.625×4.8×125
4.41×4+3.59×42.94÷0.3-0.12.5×2.4×1.25
1.23×1.9+4.77×1.91.76÷0.2-0.12.5×5.6×0.125
5.3×8.4+4.7×8.48.97÷1.3-0.22.5×3.2×125
5.13×6+4.87×64.88÷0.8-3.32.5×0.8×125
1.68×6+4.32×64.2÷0.6-1.30.25×4.4×12.5
2.04×9.3+5.96×9.37.04÷0.8-50.25×3.2×125
3.71×6.4+96.29×6.46.3÷0.9-5.22.5×3.2×12.5
3.83×3.8+6.17×3.80.93÷0.1-2.525×2.8×1.25
1.24×6.6+4.76×6.616.56÷1.8-32.5×1.6×1.25
3.24×1.1+2.76×1.17.2÷0.8-52.5×4.4×1.25
5.14×1.4+94.86×1.41.83÷0.3-0.60.025×2.4×1.25
0.89×9.1+9.11×9.17.74÷0.9-5.725×2.8×12.5
4.61×4.1+5.39×4.110.4÷1.3-2.92.5×3.2×0.125
4.72×4.1+95.28×4.17.9÷1-1.325×2×12.5
1.06×4.6+4.94×4.65.68÷0.8-5.825×4×1.25
4.5×1.3+5.5×1.310.32÷1.2-4.80.025×1.6×12.5
3.51×2.2+4.49×2.22.64÷0.3-1.32.5×2.8×1.25
0.89×9+5.11×97.74÷0.9-4.42.5×1.6×12.5
3.93×2.7+16.07×2.72.6÷0.4-3.525×2×0.125
0.84×4.3+7.16×4.315.12÷1.8-4.72.5×2.8×0.125
4.16×7.6+15.84×7.61.7÷0.2-5.82.5×2.4×125
2.76×5.3+7.24×5.310.22÷1.4-2.80.25×4.4×1.25
3.01×2.3+96.99×2.35.67÷0.9-5.225×5.2×12.5
4.99×3.8+1.01×3.82.73÷0.3-3.925×4.4×0.125
4.23×5.2+95.77×5.27.92÷0.8-1.22.5×4.4×12.5
2.09×6.5+17.91×6.511.44÷1.3-4.30.025×5.6×125
4.01×6.5+95.99×6.51.28÷0.2-1.425×4.4×12.5
1.16×8.9+6.84×8.98.1÷1-0.225×5.6×125
1.03×5.9+98.97×5.94.4÷0.5-3.30.25×5.6×12.5
2.63×6.6+97.37×6.611.9÷1.4-3.20.25×3.2×1.25
3.78×7.3+16.22×7.31.88÷0.2-0.90.25×0.8×125
5.95×6.8+4.05×6.80.74÷0.1-5.12.5×6×12.5
5.34×1.4+4.66×1.40.95÷0.1-4.40.25×0.8×12.5
0.79×1.8+5.21×1.84.2÷0.6-4.22.5×6×12.5
3.87×1.6+4.13×1.618.43÷1.9-3.80.25×0.8×1.25
3.63×3.7+4.37×3.712.32÷1.6-3.22.5×2×1.25
4.5×4.9+95.5×4.97.8÷1.2-40.25×2.8×125
1.7×6+4.3×68.14÷1.1-4.225×4.4×0.125
3.75×2.6+16.25×2.617.6÷2-0.425×3.6×0.125
5.95×6.5+2.05×6.512.16÷1.9-4.30.025×4.4×1.25
2.95×2.8+7.05×2.815.3÷1.7-5.725×5.6×12.5
5.2×3.5+4.8×3.513.77÷1.7-1.42.5×0.8×12.5
4.17×1.5+95.83×1.512÷1.6-0.30.025×4×0.125
4.04×4.7+5.96×4.718.62÷1.9-125×1.6×12.5