Question

Find the quotient of 2.632 · 104 and 2 · 10-7.

1.316 · 10-3
1.316 · 10-11
1.316 · 1011
1.316 · 103

Answer 1

2.632 x 10^4 ÷ 2 x 10-7 =

1.316 x 10^11

Answer 2

`1.316* 10^(11)`

Explanation:

Given phrase,

the quotient of
`2.632. 10^4` and
`2 .10^(-7)`

`=2.632.10^4/ 2. 10^(-7)`

`=(2.632* 10^4)/(2* 10^(-7))`

`=1.316* 10^(4+7)` (
`(a^m)/(a^n)=a^(m-n)` )

`=1.316* 10^(11)`

Third option is correct.