Square root and Cube root Questions and Answers

Practice Mode
Showing 10 of 25 questions
Q21
What is the cube root of 1331?
  • A 10
  • B 11
  • C 12
  • D 13
Answer: Option B
Explanation: 11 multiplied by 11 multiplied by 11 equals 1331, so the cube root is 11.
Q22
What is the square root of 1225?
  • A 33
  • B 34
  • C 35
  • D 36
Answer: Option C
Explanation: 35 multiplied by 35 equals 1225, so the square root is 35.
Q23
What is the cube root of 1728?
  • A 11
  • B 12
  • C 13
  • D 14
Answer: Option B
Explanation: 12 multiplied by 12 multiplied by 12 equals 1728, so the cube root is 12.
Q24
What is the square root of 1764?
  • A 40
  • B 41
  • C 42
  • D 43
Answer: Option C
Explanation: 42 multiplied by 42 equals 1764, so the square root is 42.
Q25
What is the cube root of 2197?
  • A 12
  • B 13
  • C 14
  • D 15
Answer: Option B
Explanation: 13 multiplied by 13 multiplied by 13 equals 2197, so the cube root is 13.
Questions and Answers for Competitive Exams Various Entrance Test