Question

5 to the power of 7 divided by 5 times 5 to the power of 3

Answer 1

You have to do the integers first.  5 to the 7th power is 78,125.  5 to the 3rd power is 75.  Now you have to divide 78,125 by 5.  It would be 15,625.  Now you have to multiply 15,625 by 75 to get 1,171,865.