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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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5×7-48÷6 42÷7+36÷6 37×4+19×8
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