What Are The Square Roots Of These Numbers?

Approved & Edited by ProProfs Editorial Team
The editorial team at ProProfs Quizzes consists of a select group of subject experts, trivia writers, and quiz masters who have authored over 10,000 quizzes taken by more than 100 million users. This team includes our in-house seasoned quiz moderators and subject matter experts. Our editorial experts, spread across the world, are rigorously trained using our comprehensive guidelines to ensure that you receive the highest quality quizzes.
Learn about Our Editorial Process
| By Soffe1399
S
Soffe1399
Community Contributor
Quizzes Created: 21 | Total Attempts: 37,507
Questions: 8 | Attempts: 268

SettingsSettingsSettings
What Are The Square Roots Of These Numbers? - Quiz

The square root is therefore an nth root with. Note that any positive real number has two square roots, one positive and one negative. See if you can guess all the square roots in these questions.


Questions and Answers
  • 1. 

    Which of the following is the square root of 225?

    • A.

      13

    • B.

      14

    • C.

      15

    • D.

      16

    Correct Answer
    C. 15
    Explanation
    The square root of a number is a value that, when multiplied by itself, gives the original number. In this case, the square root of 225 is 15, because 15 multiplied by itself equals 225.

    Rate this question:

  • 2. 

    Which of the following is the square root of 361?

    • A.

      17

    • B.

      18

    • C.

      19

    • D.

      20

    Correct Answer
    C. 19
    Explanation
    The square root of a number is a value that, when multiplied by itself, gives the original number. In this case, the square root of 361 is 19 because 19 multiplied by itself equals 361.

    Rate this question:

  • 3. 

    Which of the following is the square root of 841?

    • A.

      29

    • B.

      30

    • C.

      31

    • D.

      32

    Correct Answer
    A. 29
    Explanation
    The square root of a number is a value that, when multiplied by itself, gives the original number. In this case, the square root of 841 is 29 because 29 multiplied by itself equals 841.

    Rate this question:

  • 4. 

    Which of the following is the square root of 729?

    • A.

      26

    • B.

      27

    • C.

      28

    • D.

      29

    Correct Answer
    B. 27
    Explanation
    The square root of a number is a value that, when multiplied by itself, gives the original number. In this case, the square root of 729 is 27 because 27 multiplied by itself equals 729. Therefore, 27 is the correct answer.

    Rate this question:

  • 5. 

    Which of the following is the square root of 289?

    • A.

      15

    • B.

      16

    • C.

      17

    • D.

      18

    Correct Answer
    C. 17
    Explanation
    The square root of a number is a value that, when multiplied by itself, gives the original number. In this case, the square root of 289 is 17 because 17 multiplied by itself equals 289.

    Rate this question:

  • 6. 

    Which of the following is the square root of 529?

    • A.

      21

    • B.

      22

    • C.

      23

    • D.

      24

    Correct Answer
    C. 23
    Explanation
    The square root of a number is a value that, when multiplied by itself, gives the original number. In this case, the square root of 529 is 23 because 23 multiplied by itself equals 529.

    Rate this question:

  • 7. 

    Which of the following is the square root of 676?

    • A.

      24

    • B.

      25

    • C.

      26

    • D.

      27

    Correct Answer
    C. 26
    Explanation
    The square root of a number is a value that, when multiplied by itself, gives the original number. In this case, the square root of 676 is 26 because 26 multiplied by itself equals 676.

    Rate this question:

  • 8. 

    Which of the following is the square root of 169?

    • A.

      11

    • B.

      12

    • C.

      13

    • D.

      14

    Correct Answer
    C. 13
    Explanation
    The square root of a number is a value that, when multiplied by itself, gives the original number. In this case, the square root of 169 is 13 because 13 multiplied by itself equals 169.

    Rate this question:

Quiz Review Timeline +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 21, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Mar 27, 2016
    Quiz Created by
    Soffe1399
Back to Top Back to top
Advertisement
×

Wait!
Here's an interesting quiz for you.

We have other quizzes matching your interest.