Select the set in which the numbers are related in the same way as are the numbers of the following sets.

(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)

(76, 4, 19)

(98, 2, 49)

Question

Question

This question was previously asked in

SSC CGL 2022 Tier-I Official Paper (Held On : 12 Dec 2022 Shift 4)

Answer 1

The pattern followed here is:

Logic: (Third number × second number) = First number.

1) (76, 4, 19)

⇒ (19 × 4) = 76

2) (98, 2, 49)

⇒ (49 × 2) = 98

Let's check each option one by one;

Option 1) (84, 12, 4)

⇒ (12 × 4) = 48 ≠ 84. (Incorrect)

Option 2) (72, 4, 18)

⇒ (18 × 4) = 72. (Correct)

Option 3) (99, 3, 66)

⇒ (66 × 3) = 198 ≠ 99. (Incorrect)

Option 4) (88, 2, 22)

⇒ (88 × 2) = 176 ≠ 88. (Incorrect)

Hence, the correct answer is "Option 2"