Number Analogy - Questions with Answers for SSC Exam | Page-3

Select the related numbers from the given alternatives.

(21) 441 : 462 :: 841 : ?
[A] 875
[B] 860
[C] 865
[D] 870
Answer: Option [D]
Solution:

As, 441 + √(441) = 441 + 21 = 462

Similarly

841 + √(841) = 841 + 29 = 870

(22) 3 : 81 :: 6 : ?
[A] 1298
[B] 1296
[C] 1290
[D] 1288
Answer: Option [B]

Solution:

As, 3 and 34 = 81

Similarly

6 and 64 = 1296

(23) 48 : 63 :: 24 : ?
[A] 26
[B] 30
[C] 35
[D] 38
Answer: Option [C]

Solution:

16

As, 72 - 1 = 48 and 82 - 1 = 63

Similarly

52 - 1 = 24 and 62 - 1 = 35

(24) 25 : 9 :: 49 : ?
[A] 30
[B] 13
[C] 26
[D] 40
Answer: Option [B]

Solution:

25 = 52, one number less than 5 is 4 and 42 = 16

25 - 16 = 9 or 52 - 42 = 9

Similarly

49 = 72. So, 72 - 62 = 13

(25) 13 : 17 :: 23 : ?
[A] 29
[B] 32
[C] 27
[D] 30
Answer: Option [A]

Solution:

The next prime number of 13 is 17. Similarly, the next prime number of 23 is 29.

(26) 125 : 25 :: 64 : ?
[A] 45
[B] 36
[C] 25
[D] 16
Answer: Option [D]

Solution:

53 = 125 and 52 = 25

Similarly

43 = 64 and 42 = 16

(27) 3 : 33 :: ? : 3333
[A] 33
[B] 130
[C] 303
[D] 403

Answer: Option [C]

Solution:

Second number, divided by 11, gives the first number.

33 ÷ 11 = 3

Similarly

3333 ÷ 11 = 303

(28) 2500 : 2450 :: 3025 : ?
[A] 3000
[B] 2975
[C] 2970
[D] 2960

Answer: Option [C]

Solution:

√(2500) = 50, 2500 - 50 = 2450

Similarly, √(3025) = 55, 3025 - 55 = 2970

(29) 14936 : 23 :: 5498 : ?
[A] 26
[B] 28
[C] 30
[D] 32

Answer: Option [A]

Solution:

As, 14936 = 1 + 4 + 9 + 3 + 6 = 23

Similarly, 5498 = 5 + 4 + 9 + 8 = 26

(30) 20 : 11 :: 24 : ?
[A] 10
[B] 11
[C] 12
[D] 13

Answer: Option [D]

Solution:

(20 ÷ 2) + 1 = 11

Similarly, (24 ÷ 2) + 1 = 13

Take Mock Tests

Missiles Mock Test Start Test!
SSC MTS Mock Test Start Test
IBPS CLERK MOCK TEST Start Test
SSC MTS 2022 JULY 26 Shift 1 (ENGLISH) Start Test!
SSC GD Previous Year Paper 2021 Nov 17 Shift - I (Hindi) Start Test!
SSC CGL Tier - 1 PYP 2022 April 21 Shift- 1 (ENGLISH) Start Test!
MPSC PAPER I MOCK TEST 1 (ENGLISH) Start Test!
IB Security Assistant Mock test 1 (english) Start Test!
UP POLICE CONSTABLE MOCK TEST 1 Start Test!
DELHI POLICE CONSTABLE MOCK TEST 1 (HINDI) Start Test!

Chapters