How would you do this math problem?
回答 (2)
2016-10-05 1:08 am
I'd realise that multiplying by the reciprocal of a number, is equivalent to dividing by that number. I'd then notice that both the dividend and the divisor are identical - meaning that the quotient is unity.
In other words:
2401 x 1/2401 = 2401/2401 = 1
In other words:
2401 x 1/2401 = 2401/2401 = 1
2016-10-05 1:08 am
2401 x 1/2401
= 2401/2401
= 1
= 2401/2401
= 1
收錄日期: 2021-04-21 23:36:56
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20161004170442AAOEGf7