This worksheet challenges young mathematicians to hone their math skills by solving a set of problems on adding hundredths less than 10. Students align the decimal points and use zero as space holders to add decimals. Then they use the relationship between addition and subtraction to find the missing number in add hundredths less than 10 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.