Questions Asked in IBPS RRB PO Prelims: Dear EP ‘ians, Institute of Banking Personnel Selection has conducted Online Prelims Examination for IBPS RRB Officer Scale 1 Prelims Examination which was held on 12th Sep 2020. Candidates who were about to give their exam may be searching for the Memory Based Questions asked in IBPS RRB PO Prelims 2020. Here we have given the IBPS RRB Officer Scale 1 Pre Memory Based Questions. Kindly make use of it and share it with all your friends.
Click Here to Download the IBPS RRB PO Prelims Memory Based Paper Held on 12th Sep 2020
Questions Asked in IBPS RRB PO Prelims 2020:
12th Sep – 2nd Slot:
Number Series:
1). 1000, 100, 20, 8, 64, ?
Logic: ÷10, ÷5, ÷2.5, ÷1.25, ÷0.625
Ans: 10.24
2). 2, 6, 33, 49, 174, ?
Logic: difference of 22, 33, 42, 53, 62
Ans: 210
3). 7, 8, 18, 57, ?, 1165
Logic: *1+1, *2+2, *3+3, *4+4..
Ans: 232
4). 77, 85, 69, 101, 37, ?
Logic: +8, -16, +32, -64, +128..
Ans: 165
5). 20, 29, 54, 103, 184, ?
Logic: the difference of 32, 52, 72, 92, 112..
Ans: 305
Approximation Questions:
1). 257.12+187.99x=(49.8)2+30.99
Ans: 12
2). 24.002 * 14.005-7.995*5.964=
Ans: 288
3). (2.99/3.99) * 3√(511.99) + 123.9% of 650.11
Ans: 812
4). √(784.01) * 7.142 + 351.99 * 24.98%
Ans: 284
12th Sep – 1st Slot:
Quadratic Equations:
1). x2+9x+20=0
8y2-15y+7=0
Ans: y>x
2). x2-11x+30=0
y2+12y+36=0
Ans: x>y
3). x2+13x+40=0
y2+7y+10=0
Ans: x<=y
4). x2-20x+91=0
y2+16y+63=0
Ans: x>y
5). x2-x-12=0
y2+5y+6=0
Ans: CND
Number Series:
1). 1.5, 3, 12, 72, ?
2). 80, 66, 85, 71, 90, ?
3). 163, ?, 43, 23, 13, 8
4). 150 148, 143, 133, 116, ?
5). 3.5, 2.5, 3, 6, 20, ?
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