Question

What is `5times10^2` in a standard notation?

Answer 1

500

Explanation:

5 is 5
`10^2` is 100

`5xx100=500`

`10^2` is just 1 with 2 zeros to the right of 1, the amount of zeros that are to the right of 1 are equal to the exponent the right of 10 in `10^x`
`x` = the amount of zeros to the right of 1 when multiplying any number by 10 with an exponent.
In this case `x` = 2 so `10^2=100.`

`5xx10^2=5xx100=500`