问题 解答题
用递等式计算.
576÷4÷3

108÷(2×3)

(414-148)÷7.
答案

(1)576÷4÷3,

=144÷3,

=48;

(2)108÷(2×3),

=108×6,

=648;

(3)(414-148)÷7,

=266÷7,

=38.

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