Solution
We can note that consecutive prime numbers are either added or subtracted starting from 5.
65+5 = 70
70-7 = 63
63+11 = 74
74-13 = 61
61+17 = 78
Option A is the right answer.
Create a FREE account and get:
- Banking Quant Shortcuts PDF
- Free Banking Study Material - (15000 Questions)
- 135+ Banking previous papers with solutions PDF
- 100+ Online Tests for Free
