What is the least number that must be subtracted from 1160 so that the sum of 1160and resulting number is completely divisible by 19?
Let the least number be n which need to be subtracted.
1160+1160-n this should be divisible by 19.
The remainder obtained on dividing 2320 by 19 is 2.
On subtracting 2320–2 you would get a number divisible by 19.
Therefore n is 2.