Question

The least number by which 1872 must be divided to make it a perfect square is

Answer 1

Answer:

Firstly I think where you've written divided there should be subtracted or added

So, according to subtracted the least number by which 1872 must be subtracted to make it a perfect square is 23 and according to added the number must be -64

Answer 2

$\huge{ \underbrace{ \overbrace{ \bf{Answer :}}}}$

When we subtracted 23 from 1872 we get a perfect square .

It's easily solve by long division method .

$\underline{\underline{\mathcal{\red{ \bf{1849 \: is \: perfect\: sq \: of \: 43}}}}}$