Question

Divide 81 by me, the answer is me. Divide 54 by me, you will get 6. Who am I?

Answer 1

Step-by-step explanation:

Let "me" be the number x. It is unknown as this point.

81 divided by x = x

81/x = x

81 = x*x ... Multiply both sides by x.

81 = x^2

x^2 = 81

x = sqrt(81)

x = 9

Notice how 54/x = 54/9 = 6. So that checks out.

Answer 2

Answer:

answer is 9 because (9×9=81)

(9÷54) is will get 6