Question

(b) Work out the value of (2.4 x 10³) x (9.5 x 10³)
Give your answer in standard form.

Answer 1

228,000

Explanation:

(2.4x10^3) x (9.5x10^3)

(2.4x100) x (9.5x100)

240x950

228,000

Answer 2

`2.28*10^7`

Explanation:

`(2.4*10^3)(9.5*10^3)=(2.4*9.5)(10^3*10^3)=22.8*10^6=2.28*10^7`