Question

How do you write 00.0025 in scientific notation?

Answer 1

`00.0025=2.5xx10^(-3)`

Explanation:

Scientific notation is generally used to write very small or vey large numbers.

While writing in scientific notation, we use a single number consisting of a single digit in front of the decimal (at unit's place) and multiply it with an integer power (i.e. negative or positive) of `10`. Hence, it is of the form `axx10^n`, where `1<=a<10` and `n` is an integer.

This way `00.0025` can be written as `2.5xx10^(-3)`.