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January 570减去570除以3的商,再乘以12,积是多少?
570减去570除以3的商,再乘以12,积是多少?
[570-(570/3)]*12=4560
最佳答案 - 由投票者2008-07-13 23:02:01选出
小学生的问题,要用小学生方法解啦!!!
解:
(570-570÷3)×12
=(570-190)×12
=380×12
=4560
(570-570÷3)×12
=(570-190)×12
=380×12
=4560
答:积是4560.
(570-570÷3)×12
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