Question

City a has a population of 1.8 x 10 (to the 8th power) city b has a population of 1.2 x 10 (to the 6th power) city c has a population of 2.4 x 10 (to the 6th power) put these in order from greatest to least

Answer 1

(Greatest) 1.8 x 10^8
2.4 x 10^6
(Least) 1.2 x 10^6