Question

How do you find how many times 10 to the 7th power is than 10 to the 5th power is?

Answer 1

Explanation:

10^7 is 100 times larger than 10^5.

We know this because 100 is the same as 10^2.

When dividing or multiplying exponents with the same base, you add or subtract the exponents respectively.

`(a^(7))/(a^(5)) = a^(7-5) = a^(2)`