Question

How many times greater is 4x10^7 than 8x10^3 ?

Answer 1

First you will need to solve them.

4x10^7 --> 40000000

8x10^3 --> 8000

If you divide 40000000 by 8000, you get 5000.

Thus, 40000000 is 5000 times greater than 8000.