Question

the least number by which 125 be multiplied to make it a perfect square is ​

Answer 1

Answer:

125 = 5×5×5

for it to be a perfect square it should be multiplied by 5

125×5 = 625 which is 25^2

hence your answer is 5.

Answer 2

Answer:

5

Step-by-step explanation:

125=5×5×5

here, we see that 5 is unpaired.So, we multiply the number by 5 in order to make it a perfect number.

so, 125×5

=625