Question

By what least number, 720 be
multiplied so that the resulting number
is a perfect square?​

Answer 1

Answer:

the least no. is 5

Step-by-step explanation:

720*5=3,600

√3,600=60

hope it helps you

Mark as brainliest...

Answer 2

Answer:

5

Step-by-step explanation:

factorise the given no

720 = 2×2×2×2×3×3×5

here all 2 and 3 are in pair but 5 is left alone so to make the no perfect square multiply it by

5

select brainliast if you got your answer