And the project helped Berry’s students master some important 5th grade math concepts—such as adding ... decimals. And the students did it without having to plod through boring math worksheets.

The aim of this guide is to show how to add decimals with a different number of decimal places. We will focus on the formal written method. Let's look at some examples. Set out the calculation ...

m\) and one of length \({1.02}~m\). What is the total length of wood that David needs to cut? You can add zeros to the end of a decimal without affecting its value, so 0.6 is the same as 0.60.