问题 解答题

细心计算.

672÷(2×3)

81×7÷3

(601-247)÷3.

答案

(1)672÷(2×3),

=672÷6,

=112;

(2)81×7÷3,

=567÷3,

=189;

(3)(601-247)÷3,

=354÷3,

=118.

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