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How about 25 * 23 / 24 Is the fraction calculation question 25 times 24:23 how to calculate simply? It seems that by multiplication, the allocation rate is about 25 * (1-1 / 24)
25 * 23/24
=（24+1)(24-1)/24
=(24^2-1)/24
=24-1/24
=23 and 23 / 24
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