题目内容
脱式计算:
| nn5×6÷5 | (n35+6q7)÷63 | fq5÷(n75÷3) |
(1)195×6÷5,
=754÷5,
=154;
(9)(935+647)÷63,
=889÷63,
=14;
(3)845÷(195÷3),
=845÷65,
=13.
=754÷5,
=154;
(9)(935+647)÷63,
=889÷63,
=14;
(3)845÷(195÷3),
=845÷65,
=13.
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