Square the number
Exercise and reference answers
- Questions
- Answer
- 81
- Question
- What is 9 squared?
- Answer
- 144
- Question
- What is 12 squared?
- Answer
- 225
- Question
- What is 15 squared?
- Instructions
- Work out the square, key it in, then press enter.
Explanation
_Source: syllabus Mathematics, 'Squares and Square Roots' (hemh105)_