mathexercise

noun
UK /ˈmæθˌeksəsaɪz/
US /ˈmæθˌeksərsaɪz/

A math exercise is a small math problem you do to practice.

I finished my math exercise before dinner.


OTHER MEANINGS

2. A set of math problems assigned as schoolwork.

The teacher gave us ten math exercises for the weekend.

3. A repeated activity to improve math skills.

Doing a quick math exercise every morning helps you get faster.

4. A section in a math book with practice questions.

Turn to page 24 and do math exercise 3.