Question

Reverse the digits of a multuple of 25 wich is less than 100 to get a multiple of 19

Answer 1

fifty seven is the right answer

Answer 2

The correct answer for the given question is 57 which is the reverse of 75.

Given,

Must be a multiple of 25 and should be less than 100.

on reversing should be multiple of 19.

To Find,

The digit should be a multiple of 19.

Solution,

Let's find the multiples of 25 that are less than 100,

25×1 = 25, 25×2 = 50, 25×3 = 75.

So,25,50, and 75 are multiples of 25 which are less than 100.

then,

we have to find multiples of 19 which are less than 100,

19×1=19, 19×2=38, 19×3=57, 19×4=76, 19×5=95.

The multiples of 19 which are less than 100 are 19,38,57,76, and 95.

But on reversing 75 it becomes 57 which is a multiple of 19.

So, the number is 57.

The correct answer for the given question is 57 which is the reverse of 75.

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