trickyexercise
nounUK /ˈtrɪki ˈeksəsaɪz/
US /ˈtrɪki ˈeksərsaɪz/
A tricky exercise is a hard activity that makes you think carefully.
The teacher gave us a tricky exercise with numbers and shapes.
OTHER MEANINGS
2. A physical movement that is difficult to do correctly.
The coach showed us a tricky exercise for balancing on one leg.
3. A practice task designed to catch mistakes or test careful thinking.
The spelling tricky exercise had words like 'receive' and 'necessary'.
4. A math problem that needs more than one step to solve.
We solved a tricky exercise about fractions before lunch.