Centimeter Addition Measurement Worksheet

Kids can add the numbers and still forget what they are measuring. This page keeps the work small with four centimeter addition problems, illustrated measurement models, and space to write each answer in cm. The pictures show the saved quantities, but they are models, not life-size tools, so read the numbers shown instead of measuring the artwork.

This is a good fit when a kindergartener can read numerals and is beginning to add two quantities with support. Each problem asks them to read the shown centimeter amounts, add them, and keep the unit with the total. That steady routine gives practice with measurement addition without adding extra directions.

Sit nearby and do the first problem out loud together. Ask, “What unit do you see?” and “What two amounts are we adding?” If the page starts to feel like too much, cover the other problems with a blank sheet of paper and reveal one at a time. A real ruler can be helpful for pointing to centimeters, but the answers should come from the printed quantities on the page.

After the four problems are done, read the answers back and say “centimeters” each time so the unit stays attached to the number. For another addition page with a different measurement unit, try the kilogram addition measurement worksheet; it keeps the adding routine familiar while changing the unit. When you want a subtraction step next, the pint subtraction measurement worksheet practices taking away while still naming the measurement unit.