Select the set In which the numbers are related In the same way as are the numbers of the following set.
(NOTE : Operations should be performed on the whole numbers, without breaking down the numbers Into Its constituent digits. E.g. 13 — Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is NOT allowed)
(47, 108, 169)
(22, 83, 144)

Question

Question

This question was previously asked in

SSC CGL 2023 Tier-I Official Paper (Held On: 19 Jul 2023 Shift 1)

Answer 1

The logic followed here is:

Logic: (2nd number × 2) - 1st number = 3rd number.

(47, 108, 169)

⇒ (108 × 2) - 47

⇒ 216 - 47 = 169.

(22, 83, 144)

⇒ (83 × 2) - 22

⇒ 166 - 22 = 144.

Similarly, (51, 112, 173)

⇒ (112 × 2) - 51

⇒ 224 - 51 = 173.

Hence, the correct answer is "Option 2".

Alternate Method

The logic followed here is :-

Second number = First number + 61

Third number = First number + 122

and

Similarly,

Hence, the correct answer is "(51, 112, 173)".