Question

what least number should be added to 10056 to get a number exactly divisible by 23​

Answer 1

Answer:

your answer is 437.21739130434

Answer 2

You have to find modulo of it and subtract it from 23.

If you don't know how to find it, then please od as follow:

10056/23 = 437.2173

So, consider numbers after points, 0.2173 and multiply it with 23, so 0.2173*23=5,

so, if you have to subtract then subtract 5 or if addition is asked you can add 23-5=18, to make it divisable by 23.