Select the option in which the numbers are related in the same way as the numbers of the following set.
(4, 10, 53)
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. (7, 19, 98).
The logic used here is:
(4, 10, 53)
4 × 3 - 2 = 12 - 2 = 10
10 × 5 + 3 = 53
Option 1: (8, 20, 103)
8 × 3 - 2 = 22
22 × 5 + 3 = 113
This does not follow the logic.
Option 2: (11, 31, 152)
11 × 3 - 2 = 31
31 × 5 + 3 = 158
This does not follow the logic.
Option 3: (5, 13, 62)
5 × 3 - 2 = 13
13 × 5 + 3 = 68
This does not follow the logic.
Option 4: (7, 19, 98)
7 × 3 - 2 = 19
19 × 5 + 3 = 98
This follows the logic.
Hence, option 4 is the correct answer.