what should be multiplied by -23 to get 575?

What is the least number that should be multiplied to 1152 to get a perfect square numbers?

What should be multiplied by (-12) in order to get 180 ?

The least number which should be multiplied to 243 to get a perfect cube is

By what fraction should 9/25 be multiplied to get 7/15

By what number should 2/13 be multiplied to get -1

By.what number should we multiply 7^6 to get 7^2 ?

Is 176 a perfect square? If not, find the smallest number by which it should be multiplied to get a perfect square.

What should be multiplied to 3^(-4) so that product is 6 ?

What should be multiplied to 2^6 so that the products is 1 ?