Analogy (SSC CGL 2020 Tier 1)

📆 November 11, 2024

Total Questions: 22

21. Select the option in which the numbers are related in the same way as are the numbers of the following set. [S.S.C CGL 24/08/2021 (Afternoon)]

(12, 60, 84)

(a) (15, 85, 105)
(b) (16, 80, 112)
(c) (13, 65, 81)
(d) (14, 75, 98)

Correct Answer: (b) (16, 80, 112)

Solution:The pattern followed here is :

(a, b, c) → 2a + b = c

(12, 60, 84) → 2 × 12 + 60 = 84

Similarly,

(16, 80, 112) → 2 × 16 + 80 = 112

Hence, (16, 80, 112)" is the correct answer.

22. Select the option that is related to the fourth number in the same way as the first number is related to the Second number. [S.S.C CGL 24/08/2021 (Evening)]

21 : 693 :: ? : 792

(a) 26
(b) 36
(c) 24
(d) 22

Correct Answer: (c) 24

Solution:The pattern followed here is :

(a : b) → 33 × a = b

(21 : 693) → 33 × 21 = 693

Similarly,

(x : 792) → 33x = 792

⇒ x = 792 ÷ 33

⇒ x = 24

Hence, "24" is the correct answer.

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