Add and Subtract Thousandths: Missing Numbers Worksheet

Children practice adding and subtracting thousandths with this worksheet. Students align the decimal points and use zero as space holders to add and subtract decimals. Then they use the relationship between addition and subtraction to find the missing number in add and subtract thousandths worksheet. In each problem, the numbers are laid out in the horizontal format. Students should try to use different strategies involving composing and decomposing numbers to solve these problems. This will help them develop flexibility and fluency.