Addition and Subtraction of Decimals For addition/subtraction of decimals, we have to follow these steps:Step 1: Change the given decimals into like decimals. Step 2: Write the numbers in columns, so that decimal points should come in one column and tenths comes under tenths, hundredths comes under hundredths, and so on. Step 3: Now, add or subtract the decimals, as we … [Read more...] about Addition and Subtraction of Decimals