Subtracting Decimals the EZway

Subtracting decimals means finding the difference between two decimal numbers. To subtract decimals correctly, line up the decimal points so each place value matches. Then subtract from right to left just like whole numbers, and bring the decimal point straight down into the answer.

A common mistake students make is not lining up the decimal points correctly. Another mistake is forgetting to place the decimal point in the answer or forgetting to borrow correctly.