Adding and subtracting decimals

Adding and Subtracting Decimals Match the steps for adding or subtracting decimals, then work the problems and choose your answer below for each problem. Step 1 Line up the decimal points. Step 2 Put zeros in as place holders if necessary. Step 3 Add or subtract as you would a whole number. Number 1 0.5 2.33 0.53 Number 2 0.85 0.58 85 Number 3 1.53 1.053 0.153 Number 4 2.513 0.2513 2513 Number 5 6.5 4.446 6.525 Number 6 9.387 1.187 5.328 Number 7 6.942 9.642 8.432 Number 8 5.133 6.133 7.133 Number 9 3.45 0.45 0.63 Number 10 0.7 0.70 0.25 Number 11 0.28 0.82 1.48 Number 12 1.54 11.94 2.54 Number 13 3.67 3.31 4 Number 14 0.559 8.02 5.59 Number 15 4.06 0.46 4.30 Number 16 2.584 1.584 16.984