Square Root Symbol Practice
Name: _______________________________
Date: _______________________________
Remember: The square root symbol √ asks "what number times itself gives this answer?"
Example: √16 = 4 because 4 × 4 = 16
Part A: Find the Square Root
1. √4 = ________________
2. √9 = ________________
3. √25 = ________________
4. √36 = ________________
5. √49 = ________________
6. √64 = ________________
7. √81 = ________________
8. √100 = ________________
9. √144 = ________________
10. √121 = ________________
Part B: Write Using the Square Root Symbol
1. The square root of 16 = ________________
2. The square root of 49 = ________________
3. The square root of 1 = ________________
4. The square root of 169 = ________________
5. The square root of 196 = ________________
Part C: True or False?
1. √36 = 6 ________________
2. √100 = 5 ________________
3. √81 = 9 ________________
4. √25 = 10 ________________
5. √144 = 12 ________________
Part D: Problem Solving
1. A square has an area of 64 cm². What is the length of one side? ________________
2. If √n = 7, what is the value of n? ________________
3. Complete: √___ = 11 ________________
4. Which is larger: √49 or √36? ________________