Question

Whuch value is 23x10,000,000 written using exponents

Answer 1

`2.3 *{10}^(8)`

Explanation:

We first write powers of 23 and 10,000,000.This implies that,

`23=2.3*10`

Also,

`10,000,000=1.0*{10}^(7)`

We now multiply. This implies,

`2.3 *10*1.0*{10}^(7)`

`=2.3*1.0 * {10}^(7+1)`

`=2.3*{10}^(8)`

Therefore the value of 23×10,000,000

`=2.3 *{10}^(8)`