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奥数题脱式计算例题

校园2.18W

  7.脱式计算

奥数题脱式计算例题

(1)(579+276)÷5

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(2)873-736÷4

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(3)504÷(81÷9)

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(4)1002-8008÷8

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=

(5)720-60×9

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(6)178×5-336÷3

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=

(7)926+6174÷7

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(8)510÷3+47×2

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=

(9)400×9-263×4

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=

(10)3542÷(82-75)

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