## Questions Asked in IBPS RRB Officer Scale – I | 12-09-20

As we all know IBPS RRB Officer Scale I Prelims 2020 examination was held today, the exam level was easy to moderate. Here we have given the list of  Questions Asked in the IBPS RRB Officer Scale I Prelims Examination which was held on 12th September 2020 ( All Shifts).

Here we will be sharing the Numerical Ability Memory Based Questions which were asked from different topics across different shifts of the IBPS RRB Officer Scale I conducted today, i.e 12th September 2020 ( All Shifts). These questions will help students understand the difficulty level, minimum attempts, and exam pattern of other upcoming slots.

Number Series Asked in 1st Shift

1. 20, 12, 14, 23, 48, ?

2. 19, 20, 42, 129, ?, 2605

3. 2033, ?, 2054, 2075, 2103, 2138,

4. 520, 532, 508, 544, ?, 556

5. 302, 142, 62, ?, 2, -8

Quadratic Asked in IBPS RRB PO Prelims 2020 (12th Sep – 1st Shift)

1). x²+9x+20=0
8y²-15y+7=0

2). x²-11x+30=0
y²+12y+36=0

3). x²+13x+40=0
y²+7y+10=0

4). x²-20x+91=0
y²+16y+63=0

5). x²-x-12=0
y²+5y+6=0

Arithmetic Que Asked in IBPS RRB PO Prelims 2020 (12th Sep – 1st Shift)

Q1. A and B together can complete a work in 4 days . A alone takes 6 days less than B alone takes. In how many days c alone complete the work if he is 50% more efficient than B ?

Q2. There are 240 students in class ix and out of that 40% appeared in exam and in class x 210 students out of that 30% appeared in exam. Then find difference b/w number of students not appeared in exam from both classes ?