Number Series asked in IBPS PO Prelims Exam Held on 23rd Oct 2016 with Complete Solution (All Slot)

Number Series asked in IBPS PO Prelims Exam  Held on 23rd Oct 2016  with Complete Solution (All slot) – Memory Based
Dear Readers, IBPS PO Prelims Exam 23rd Oct 2016 has finished, here we have given Memory based Number Series questions. Candidates those who are all going to write the examination can check this pattern and make use it.

Number Series Questions: (1st Slot)

1). 6, 4, 3, 5.5, 10, ?
2). 108, 115, 104, 117, 100, ?
3). 16, 17, 36, 111, ?
4). 13, 17, 33, 97, ?
5). 7, 14, 30, 56, 93, ?
Solutions :

1).  x0.5+1, x1-1. X1.5+1, x2-1.. = 26
2). +7, -11, +13, -17, +19..  = 119
3). X1+1, x2+2 ….. = 448
4). 22 , 42, 82…. =
5). Difference of difference Increased by 1 (9, 10, 11, 12..)

Number Series Questions: 2nd Slot

1). 69, 74, 67, 78, 65, ?
2). 8, 5, 4, 7, 13, ?
3). 14, 15, 32, 99, ? , 2005
4). 13, 15, 20, 37, 102 , ?
5). 4, 9, 20, 43, 84 , ?
Solutions :

1). Prime no diff = 82
2). .5+1, 1-1, 1.5+1,…=
3). x1+1, x2+2, …. =
4). 1^2+1, 2^2+1, 3^2+1… =
5). Diff of diff +6,+12,+18,+24
4+5=9
9+11=20
20+23=43
43+41=84

85+65=149

Number Series Questions: (3rd Slot)

1). 11, 12, 26, 81, ?
2). 11, 13, 18, 35, 100, ?
3). 48, 53, 46, 57, 44, ?
4). 12, 7, 6, 10, 19, ?
5). 3, 10, 21, 40, 71, ?

Solutions:

1).  x1+1, x2+2…
2). 1^2+1, 2^2+1,4^2+1…
3). 5, 7, 11, 13, 17 .. (diff of diff 2, 4, 2, )
4). x.5+1, x1-1, x1.5+1….

5). Diff of diff multiples of 7

Number Series Questions: 4th Slot

1). 13, 14, 30, 93, ?
2). 9, 11,16, 33, 98, ?
3). 8, 14, 25, 46, 82, ?
4). 65, 70, 63, 74, 61, ?
5). 14, 8, 7, 11.5, 22, ?

Solutions :
1). x1+1, x2+2, x3+3…
2). Diff of diff multiples of 4
3). Diff of Diff 5, 10, 15….
4). +5,-7, +11,-13,+17…

5). x0.5+1, x1-1, x1.5+1…..