# Decimal Operations

### By: Ana Paula Sottil

## To do an operation with decimals, you need to a line them.

## what is a lining?

## to align a decimal, is to have the decimals and the numbers (hundredths, thousandths etc.) aligned. | ## to align the decimals, be sure to have the decimal exactly in the same place than the other number | ## You can have tenths, hundredths, thousandths, ten thousandths, hundred thousandths, and more |