Perfect Squares 1-144

Name: _______________________________
Date: _______________________________

Part A: Complete the Perfect Squares Table

Fill in the missing values.

Number
Square
Number
Square
1² =
_____
7² =
_____
2² =
_____
8² =
_____
3² =
_____
9² =
_____
4² =
_____
10² =
_____
5² =
_____
11² =
_____
6² =
_____
12² =
_____

Part B: Find the Square Root

What number multiplied by itself gives each answer?

√16 = _____
√81 = _____
√144 = _____
√25 = _____
√100 = _____
√49 = _____
√36 = _____
√121 = _____
√64 = _____
√4 = _____
√9 = _____
√1 = _____

Part C: True or False?

Circle the correct answer.

1. 6² = 36 True / False
2. √100 = 5 True / False
3. 11² = 121 True / False
4. √64 = 9 True / False

Part D: Challenge Questions

1. If a square has an area of 49 cm², what is the length of one side? _____
2. What is 8² + 2²? _____
3. Which is larger: √81 or 5²? _____