Quantitative Aptitude

Page 15 of 48 • 475 total questions

Quantitative Aptitude • Simplification

1 markView Details

Simplify: (√5 + √3)/(√5 - √3) + (√5 - √3)/(√5 + √3)

A

4

B

6

C

8

D

10

Quantitative Aptitude • Simplification

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If (a - b) = 3 and (a² + b²) = 29, find ab

A

10

B

12

C

14

D

16

Quantitative Aptitude • Simplification

1 markView Details

Find the value of (0.111...)^(-1) where 0.111... represents 0.1 recurring

A

9

B

10

C

11

D

12

Quantitative Aptitude • Simplification

1 markView Details

Simplify: √(12 + √(12 + √(12 + ...)))

A

3

B

4

C

5

D

6

Quantitative Aptitude • Simplification

1 markView Details

If (x + 1/x) = 3, find x³ + 1/x³

A

18

B

21

C

24

D

27

Quantitative Aptitude • Simplification

1 markView Details

Simplify: log₂ 16 + log₃ 81 - log₅ 125

A

3

B

4

C

5

D

6

Quantitative Aptitude • Simplification

1 markView Details

If 2^x = 3^y = 6^(-z), find 1/x + 1/y + 1/z

A

0

B

1

C

2

D

-1

Quantitative Aptitude • Simplification

1 markView Details

Simplify: (125)^(2/3) + (256)^(3/4) - (576)^(1/2)

A

60

B

64

C

65

D

68

Quantitative Aptitude • Simplification

1 markView Details

If a + b = 7 and ab = 12, find a² + b²

A

25

B

37

C

49

D

61

Quantitative Aptitude • Simplification

1 markView Details

Simplify: 1 + 1/(1 + 1/(1 + 1/2))

A

5/3

B

7/5

C

8/5

D

9/7

Page 15 of 48