Centimeter Subtraction Measurement Worksheet

This printable measurement page gives first graders four subtraction problems using centimeters. Each problem shows an illustrated ruler, scale, or measuring container that matches the saved quantity, so children practice subtracting measurements in cm and comparing how much is left or how much difference there is.

At age six, children are still learning that a number with a unit carries extra meaning. Many kids can solve a subtraction fact, then stall when the problem asks for centimeters because the unit feels like one more thing to remember. Short practice with units and comparison helps a child connect the number sentence to a real amount.

Sit with your child and read one problem aloud before any writing starts. Ask your child to point to the picture model, say the two centimeter amounts, subtract the smaller or taken-away amount, and write the answer with cm. If your child rushes, cover the other three problems with a sheet of paper and work one box at a time.

The pictures on the worksheet are models, not life-size measuring tools, so the focus stays on reading the given quantities and solving the subtraction. The page is useful because each illustration matches the numbers in the problem, which gives children a visual check without turning the activity into busywork.