Square And Cube Roots Quiz Questions
Test your knowledge on this square and cube roots quiz to see how you do and compare your score to others.
- 1.First, decide if the following number is a perfect square. If it IS, then identify the square root for the expression. √16
- A.
No, it is not a perfect square.
- B.
Yes, it is a perfect square, and the square root is 2.
- C.
Yes, it is a perfect square, and the square root is 4.
- D.
Yes, it is a perfect square, and the square root is 8.
- 2.First, decide if the following number is a perfect square. If it IS, then identify the square root for the expression. √64
- A.
No, it is not a perfect square.
- B.
Yes, it is a perfect square, and the square root is 4.
- C.
Yes, it is a perfect square, and the square root is 8.
- D.
Yes, it is a perfect square, and the square root is 32.
- 3.First, decide if the following number is a perfect square. If it IS, then identify the square root for the expression. √100
- A.
No, it is not a perfect square.
- B.
Yes, it is a perfect square, and the square root is 5.
- C.
Yes, it is a perfect square, and the square root is 1.
- D.
Yes, it is a perfect square, and the square root is 10.
- 4.First, decide if the following number is a perfect square. If it IS, then identify the square root for the expression. √121
- A.
No, it is not a perfect square.
- B.
Yes, it is a perfect square, and the square root is 11.
- C.
Yes, it is a perfect square, and the square root is 12.
- D.
Yes, it is a perfect square, and the square root is 13.
- 5.First, decide if the following number is a perfect square. If it IS, then identify the square root for the expression. √0
- A.
No, it is not a perfect square.
- B.
Yes, it is a perfect square, and the square root is 1.
- C.
Yes, it is a perfect square, and the square root is 0.
- D.
Yes, it is a perfect square, and the square root is 10.
- 6.√19 falls between the square root of which 2 numbers? (The square root chart that you got in class will really help to answer this question!)
- A.
3 and 4, and it is approximately 3.7
- B.
4 and 5, and it is approximately 4.4
- C.
5 and 6, and it is approximately 5.3
- D.
2 and 3, and it is approximately 2.4
- 7.√40 falls between the square root of which 2 numbers? (The square root chart that you got in class will really help to answer this question!)
- A.
4 and 5, and it is approximately 4.2
- B.
5 and 6, and it is approximately 5.5
- C.
6 and 7, and it is approximately 6.3
- D.
3 and 4, and it is approximately 3.3
- 8.√75 falls between the square root of which 2 numbers? (The square root chart that you got in class will really help to answer this question!)
- A.
6 and 7, and it is approximately 6.7
- B.
7 and 8, and it is approximately 7.4
- C.
8 and 9, and it is approximately 8.7
- D.
5 and 6, and it is approximately 5.1
- 9.√111 falls between the square root of which 2 numbers? (The square root chart that you got in class will really help to answer this question!)
- A.
8 and 9, and it is approximately 8.6
- B.
9 and 10, and it is approximately 9.7
- C.
10 and 11, and it is approximately 10.5
- D.
11 and 12, and it is approximately 11.1
- 10.Emma's bedroom is shaped like a square. What are the dimensions of the room if the area of the floor is 196 square feet?
- A.
49 ft x 49 ft
- B.
7 ft x 7 ft
- C.
14 ft x 14 ft
- D.
4 ft x 49 ft
- 11.If the volume of a cube is 64 inches. What is the length of edges?
- A.
16
- B.
4
- C.
21.3
- 12.What is the square of 7?
- A.
49
- B.
14
- C.
28
- D.
3.5
- 13.If the volume of a cube is 512 feet. What is the length of its edges?
- A.
8 feet
- B.
128 feet
- C.
246 feet
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