Centimeter Subtraction Measurement Worksheet

Six-year-olds can know how to subtract and still pause when a number has cm after it. This printable page gives them four subtraction problems with centimeter measurements. Each problem has a matching picture model, so they can connect the numbers to a measurement situation while they write the difference.

It fits a first grader who can count back or use simple subtraction facts and is ready to treat cm as part of the answer. The pictures are models, not life-size measuring tools, so ask your child to read the printed quantities instead of measuring the artwork. That keeps the focus on units and comparison, not ruler handling.

Have your child read each measurement out loud, solve the subtraction, and say the answer with cm. If they write only the number, gently point back to the unit and ask, “What are we measuring?” This small step helps them keep the unit attached while they compare the starting amount with the amount taken away.

Sit close for the first problem, then let them try the next one with a pencil and a quiet minute to think. If centimeter subtraction feels steady, the kilogram addition measurement worksheet gives practice with another operation and unit. For more work on comparing saved amounts, the pound comparison measurement worksheet keeps the focus on deciding which measurement is greater or less.