新苏教版三年级下册数学《第四单元:混合运算》练习检测试卷
新苏教版三年级下册数学《第四单元:混合运算》练习检测试卷第2页

147+72÷8 9×4+420 2×80÷4

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120×5÷2 202+36÷9 30÷5+240

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81÷9+877 66×5+774 921+7×4

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80×6×2 770÷7+65 807+20÷2

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100-50÷5 35-35÷7 302+30×2

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600×8÷3 40+100÷5 434+25×5

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60-12×3 64÷8+456 640+60×4

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