Question

Estimate how many times larger 5 x 10^8 is than 24 x 10^6

Answer 1

5 x 10^8 = 24 x 10^6
5 x (1,000,000,000) = 24 x (10,000,000)
5,000,000,000= 240,000,000
5,000,000,000-240,000,000=
4,760,000,000