# Worksheet: Estimating Square Roots Using a Number Line

In this worksheet, we will practice estimating the square root value of a nonperfect square number.

**Q3: **

Identify which of the arrows represents the position of .

- A b
- B d
- C c
- D a

**Q4: **

Identify which of the arrows represents the position of .

- A d
- B b
- C a
- D c

**Q5: **

Identify which arrow represents the position of on the number line.

- Ab
- Ba

**Q6: **

Identify which arrow represents the position of on the number line.

- Ab
- B a

**Q7: **

Find the two consecutive integers that lies between.

- A8, 9
- B7, 8
- C6, 7
- D54, 56

**Q8: **

Which of the following statements is true?

- A If you evaluate , the answer is between 4.5 and 5.
- B If you evaluate , the answer is between 5 and 5.5.
- C If you evaluate, the answer is between 4 and 4.5.
- D If you evaluate , the answer is between 3.5 and 4.
- E If you evaluate , the answer is between 3 and 3.5.

**Q9: **

Is greater than, equal to, or less than ?

- Aequal to
- Bgreater than
- Cless than

**Q10: **

Identify which of the arrows represents the position of .

- A
- B
- C
- D

**Q13: **

Is greater than, equal to, or less than ?

- Aequal to
- Bgreater than
- Cless than

**Q14: **

Is greater than, equal to, or less than ?

- Aequal to
- Bless than
- Cgreater than

**Q15: **

Find the two consecutive integers that lies between.

- A11, 12
- B127, 129
- C12, 13
- D10, 11

**Q16: **

Find the two consecutive integers that lies between.

- A7, 8
- B9, 10
- C65, 67
- D8, 9