Add and Subtract Hundredths and Thousandths less than 10 with Regrouping: Horizontal Worksheet

Can your young mathematician add and subtract hundredths and thousandths less than 10 with regrouping? That's exactly what they do here. Students understand that when adding or subtracting decimals, it is important to align the decimal points and use zeros as placeholders. In this worksheet, they also need to regroup numbers to get the result.