Question

Find the least number which must be subtracted from 85628 to make it a perfect square.​ step by step

Answer 1

364 needs to be subtracted from 85628 to form it a perfect square of 292.

85628 – 364 = 85264

Hint

To find this you may find the square root of the number. The sq. root of 86264 is 292.622, so we need to find the square of 292.

292 × 292 = 85264