Question

WILL GIVE MEDAL. Please explain your answer.

Answer 1

http://prntscr.com/59qx98

Answer 2

seperate it out if it makes it easier for you meaning
\[\frac{5\times5\times5\times5 }{ 5\times5 }\]

Answer 3

When dividing terms with exponents, the exponents are subtracted. :) So this turns into 5^2.
5*5 = ?

Answer 4

you can now cross of two of the 5 from the top with the ones at the bottom

Answer 5

so you have 5x5 left on the top which give you 25
got it??