Memory Based Questions (1st Slot) IBPS RRB Office Assistant Prelims Held on 16th Sep 2017:
Dear Readers, IBPS RRB Office Assistant Prelims  Held on 16th Sep 2017 (1st Slot) has finished; here we have given Memory based Number Series, Puzzles and more. Candidates those who are all going to write the examination can check this pattern and make use it.
Number Series Asked in (1st Slot) IBPS RRB Office Assistant Prelims Held on 16th Sep 2017:
1). 3,   8,  18,   38,  78,   ?
Solution:
×2+2,  ×2+2, ×2+2………
Answer: 158
2). 6, 3, 3,6,24
Solution:
×0.5, ×1, ×2,  ×4,  ×8
Answer: 192
3). 142,133,115,88,?
Solution:
Difference(multiples of 9) 9,  18,  27,  36
Answer: 52
4). 5,8,12,18,27,?
Solution:
Difference of difference
3…………4………..6………..9…………13
……1………….2…………3………..4…….
Answer: 40
5). 2,10,30,68,130 ,?
Solution:
13+1,  23+2,  33+3,   43+4,  53+5,  63+6
Answer: 222
We have published an Expected Question Pattern for IBPS RRB Clerk Prelims on 13th September 2017, which was 90% similar to the question pattern that asked in today’s IBPS RRB Office Assistant Prelims Exam – Check Here
Memory Based Online Mock Test – IBPS RRB Office Assistant Prelims Held on 16th Sep Exam Pattern
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