Question

Find the least number which must be subtracted from 660 to get a perfect square. ​

Answer 1

Answer:

thanks for free points mate

Answer 2

Answer:

35

Step-by-step explanation:

square of 25= 625

square of 26=676

676 is greater than 660.

so, 660-625=35

when 35 is subtracted from 660...then 625 is obtained...which is the perfect square of 25