# IBPS RRB 2018 Prelims : Quants – Day 19

Dear Bankersdaily Aspirants,

IBPS RRB PO & Office Assistant 2018 Preliminary Examination starts from 11th August, 2018. The IBPS RRB Exam 2018 is one of the most expected exam of the year. The reason for the consummate expectation is different from that of the others.

The number of candidates attending the Office Assistant is high when compared to the other exams like SBI & Insurance Exams. The other important factor is that , no English section is there in the preliminary examination of the IBPS RRB PO & Assistant Exams. This is really a boost to the candidates as many of the aspirants couldn’t get the requisite marks in the English section and this exam is the best bet for the aspirants.

Since only few days are left for the Assistant Exam 2018 Preliminary Exam , we will be providing daily 20 Questions in Quantitative Aptitude & Reasoning Section to evoke the preparation mode.

Aspirants can answer the Questions by commenting the answers for the Questions in the comments section. We will be providing the answers for the Questions @ 6:00 P.M everyday.

## IBPS RRB PO & Assistant 2018 – Prelims Exam – Day 19

Topic : Quantitative Aptitude

Total Number of Questions : 20

Total Time : 15 minutes

D.1-5) Find the missing numbers

Q.1) 2, 5, 8, 13, 18, ?

a) 16

b) 23

c) 25

d) 20

e) None of these

Q.2) 0.5, 4, 13.5, 32, 62.5, ?

a) 112

b) 144

c) 72

d) 108

e) None of these

Q.3) 500, 729, 768, 686, 540, ?

a) 375

b) 1125

c) 1390

d) 1425

e) 475

Q.4) 107, 214, 642, 2568, ?

a) 11440

b) 12660

c) 10880

d) 12840

e) None of these

Q.5) 9450, 3780, 1260, 360, 90, ?

a) 80

b) 20

c) 50

d) 40

e) 30

D.6-10 ) Find the value of x

Q.6)

a) 720

b) 750

c) 740

d) 731

e) 700

Q.7)

a) 5

b) 6

c) 7

d) 8

e) 9

Q.8)

a) 1750

b) 1754

c) 1863

d) 1850

e) 1650

Q.9)

a) 8

b) 9

c) 10

d) 11

e) 12

Q.10)

a) 3

b) 2

c) 4

d) 5

e) 6

D.11-15) In the below questions, two equations I and II are given. You have to solve both the equation and answer the following questions accordingly. If,

a) x ≤ y

b) x> y

c) x ≥ y

d) y >x

e) x=y or Relationship can’ t be established between x and y.

Q.11)

Q.12)

Q.13)

Q.14)

Q.15)

D.16-20) Study the following information carefully and answer the given questions.

The table shows number of employees recruited by 6 different organisations over the years.

 Year A B C D E F 2010 532 474 420 486 454 472 2011 488 480 452 524 534 498 2012 546 524 478 508 468 466 2013 428 496 564 524 520 564 2014 494 468 490 470 480 510 2015 512 546 510 492 516 488

Q.16) What is the total number of employees recruited by all the companies in the year 2012 and 2013 together?

a) 6068

b) 6006

c) 6806

d) 6086

e) 6608

Q.17) What is the ratio between total number of employees recruited by company C in the year 2011 and 2012 together and total number of employees recruited by company D in the same years?

a) 154: 173

b) 152:171

c) 155:172

d) 177:155

e) 171:152

Q.18) What is the average number of employees recruited by company B over the given years?

a) 492

b) 498

c) 502

d) 497

e) 496

Q.19) What is the percentage increase in the number of employees recruited by all the companies in the year 2015 from the previous year?

a) 5.22%

b) 6.33%

c) 4.67%

d) 6.12%

e) 5.55%

Q.20) The number of employees recruited by company E in the year 2010 is approximately what percentage of the total number of employees recruited by all the companies in the same year?

a) 14%

b) 17%

c) 16%

d) 13%

e) None of these

Explanations

Q.1) c

The difference is,

2       5       8        13       18        25

3      3        5        5        7

Hence, 25 is the correct answer.

Q.2) d

The difference is,

3.5     9.5      18.5     30.5       45.5

6        9          12         15

Hence, 108 is the correct answer.

Q.3) a

Q.4) d

107 x 2 = 214

214 x 3 = 642

642 x 4 = 2568

2568 x 5 = 12840

Q.5) b

9450÷2.5= 3780

3780÷3=1260

1260÷3.5=360

360÷4=90

90÷4.5=20

Q.6) d

Q.7) d

Q.8) c

Q.9) a

Q.10) b

Q.11) d

(2x-3)(x-1)=0

Q.12) d

x=2

Q.13) e

—————-(I)

—————(II)

Equation I is multiply by 4 and equation II is multiply by 2 and changed sign.

solve equation III & IV, and we get,

Relationship cannot be determined.

Q.14) d

Q.15) c

Q.16) d

Q.17) c

Required ratio=(452+478) : (524+508)

= 930: 1032

=155: 172

Q.18) b

Q.19) a

Q.20) c

We will post this Practice Questions – Daily till the start of the IBPS RRB PO & Assistant (Regularly)

Quantitative Aptitude @ 3:00 P.M

Reasoning Ability -@ 5:00 P.M

 QUANTITATIVE APTITUDE REASONING DAY 1 DAY 1 DAY 2 DAY 2 DAY 3 DAY 3 DAY 4 DAY 4 DAY 5 DAY 5 DAY 6 DAY 6 DAY 7 DAY 7 DAY 8 DAY 8 DAY 9 DAY 9 DAY 10 DAY 10 DAY 11 DAY 12 DAY 12 DAY 13 DAY 13 DAY 14 DAY 15 DAY 15

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