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Question
What least number must be subtracted from 13601 to get a number exactly divisible by 87?
Solution
First, we will divide 13601 by 87.
Remainder = 29
So, 29 must be subtracted from 13601 to get a number exactly divisible by 87.
i.e., 13601 − 29 = 13572
Now, we have:
∴ 29 must be subtracted from 13601 to make it divisible by 87.
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