This worksheet invites students to subtract hundredths and thousandths less than 100, which helps them become proficient in subtraction. When subtracting decimals on this worksheet, students align the decimal points and use zero as a placeholder. Then to find the missing number in the subtract hundredths and thousandths less than 100 worksheet, students then apply the relationship between addition and subtraction. 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.