# Missing Numbers Quiz Set 002

### Question 1

What is missing?

A

33.

B

38.

C

32.

D

37.

Soln.
Ans: d

( 5 x 6) + 2 = 32, ( 7 x 6) + 2 = 44, ( 7 x 5) + 2 = 37.

### Question 2

18, 24, 21, 27, (?), 30, 27.

A

33.

B

24.

C

30.

D

21.

Soln.
Ans: b

### Question 3

What is missing?

A

5.

B

6.

C

11.

D

8.

Soln.
Ans: d

The terms on the bottom row are formed by taking half the product of those above it and subtracting 1.

### Question 4

Directions: One number is missing in the series. You have to understand the pattern of the series and then insert the missing number.

83, 82, 81, ?, 69, 60, 33

A

73

B

80

C

75

D

77

Soln.
Ans: d

Series has been written in reverse order with a difference of 1², 1³, 2², 2³, 3², 3³ i.e., 1, 1, 4, 8, 9, 27.

### Question 5

Three triplets are shown. Find the missing number in the third triplet.

13 (168) 13, 14 (181) 13, 15 (?) 13, . . .

A

190

B

194

C

195

D

196

Soln.
Ans: d

As, 13 × 13 = 169 ⇒ 169 − 1 = 168.

14 × 13 = 182 ⇒ 182 − 1 = 181

Similarly, 15 × 13 = 195

195 − 1 = 194