MathematicsSurds And Indices MCQs
Practice Surds And Indices MCQs for competitive exams.
Surds And Indices MCQs
Practice questions from this topic.
The least one among text2sqrt(3) text, text2root 4 of 5 text, sqrt(8) text, text3sqrt(2) is =?
- A. text2sqrt 3
- B. text2root 4 of 5
- C. sqrt(8)
- D. text3sqrt 2
Correct Answer: C
2root 3 of 32 - 3root 3 of 4 + root 3 of 500 =?
- A. 4root 3 of 6
- B. 3sqrt 24
- C. 6root 3 of 4
- D. 916
Correct Answer: C
(32 times 10^- 5)^2 times 64, / (2^16 times 10^- 4) = 10^?
- A. 6
- B. 10
- C. -8
- D. -6
Correct Answer: D
21 ? × 21 6.5 = 21 12.4
- A. 18.9
- B. 4.4
- C. 5.9
- D. 13.4
Correct Answer: C
The value of frac11 + sqrt(2) + sqrt(3) + frac11 - sqrt(2) + sqrt(3) is =?
- A. sqrt(2)
- B. sqrt(3)
- C. 1
- D. 4left(sqrt(3) + sqrt(2))
Correct Answer: C
The quotient when 10 100 is divided by 5 75 is
- A. 2 25 × 10 75
- B. 10 25
- C. 2 75
- D. 2 75 × 10 25
Correct Answer: D
The exponential form of sqrt(sqrt) 2 times sqrt(3) textis =?
- A. text6^- frac12
- B. text6^frac12
- C. text6^frac14
- D. 6
Correct Answer: C
(3x - 2y): (2x + 3y) = 5: 6, then one of the value of (fracroot 3 of x + root 3 of y root 3 of x - root 3 of y)^2textis =?
- A. frac125
- B. 5
- C. frac15
- D. 25
Correct Answer: D
What are the values of x and y that satisfy the equation, text2^0.7xtext.text3^- 1.25ytext= frac8sqrt 6 27text?
- A. x = 2.5, y = 6
- B. x = 3, y = 5
- C. x = 3, y = 4
- D. x = 5, y = 2
Correct Answer: D
Given 2 x = 8 y+1 and 9 y = 3 x-9 , then value of x + y is = ?
- A. 18
- B. 21
- C. 24
- D. 27
Correct Answer: D
frac6^2 + 7^2 + 8^2 + 9^2 + 10^2sqrt(7) + 4sqrt(3) - sqrt(4) + 2sqrt(3) is equal to =?
- A. 330
- B. 355
- C. 305
- D. 366
Correct Answer: A
fracsqrt(10) + sqrt(25) + sqrt(108) + sqrt(154) + sqrt(225) root 3 of 8 =?
- A. 8
- B. 4
- C. frac12
- D. 2
Correct Answer: D