Select the set in which the numbers are related in the same way as are the numbers of the following set.
(15, 22, 31)
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. (7, 14, 23)
|
Understanding |
Application |
|
Difference of consecutive terms is to be observed. (15, 22, 31) 22 – 15 = 7 31 – 22 = 9 |
Similarly, for (7, 14, 23) 14 – 7 = 7 23 – 14 = 9 Hence, (7, 14, 23) is the correct answer. |