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Quantitative Ability

Quantitative Ability Topics

Postgraduate level — Quantitative Ability

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quiz Questions

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Q91

If 3x + 16 = 58, find x.

1 · 2 marks · MCQ

A.

14

B.

13

C.

19

D.

16

Explanation

3x = 42 ⇒ x = 14.

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Q92

If 8x + 35 = 123, find x.

2 · 2 marks · MCQ

A.

10

B.

13

C.

11

D.

15

Explanation

8x = 88 ⇒ x = 11.

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Q93

If 2x + 28 = 34, find x.

3 · 2 marks · MCQ

A.

5

B.

2

C.

17

D.

3

Explanation

2x = 6 ⇒ x = 3.

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Q94

If 9x + 38 = 56, find x.

4 · 2 marks · MCQ

A.

6

B.

4

C.

1

D.

2

Explanation

9x = 18 ⇒ x = 2.

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Q95

If 3x + 18 = 27, find x.

5 · 2 marks · MCQ

A.

5

B.

9

C.

2

D.

3

Explanation

3x = 9 ⇒ x = 3.

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Q96

If 4x + 7 = 23, find x.

1 · 2 marks · MCQ

A.

6

B.

3

C.

4

D.

5

Explanation

4x = 16 ⇒ x = 4.

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Q97

If 8x + 21 = 93, find x.

2 · 2 marks · MCQ

A.

9

B.

8

C.

11

D.

869

Explanation

8x = 72 ⇒ x = 9.

help

Q98

If 2x + 26 = 30, find x.

3 · 2 marks · MCQ

A.

2

B.

1

C.

4

D.

15

Explanation

2x = 4 ⇒ x = 2.

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Q99

If 5x + 7 = 42, find x.

4 · 2 marks · MCQ

A.

7

B.

8

C.

6

D.

9

Explanation

5x = 35 ⇒ x = 7.

help

Q100

If 8x + 38 = 142, find x.

5 · 2 marks · MCQ

A.

15

B.

12

C.

17

D.

13

Explanation

8x = 104 ⇒ x = 13.