# IBPS Clerk Mains 2017 – Quantitative Aptitude DAY 9

# IBPS Clerk Mains 2017 – Quantitative Aptitude DAY 9

Dear Banking Aspirants,

IBPS CLERK Mains 2017, the last exam of the year 2017 is going to held in 21.01.2018.There is only few days in our hands for preparation and you have to work hard to achieve your goal, because the competition is very high as per the vacancy is concerned.

So start your preparation now with this study Planner for IBPS Clerk Mains. It’s a **20 days complete planner** with various **Aptitude, Reasoning, English, Current affairs & Static Gk** topics Included. There are **4 Mock tests** available in this planner.

We have planned this Planner in Such a way that this will cover the entire current affairs quiz from the month of **October to January (1 ^{st} week).** Because Banking Awareness, Current Affairs, Static Gk & Computer Awareness will play a vital role in cracking the IBPS Clerk Mains exam. Though the exam is getting tougher and tougher for each and every Year, Only consistently hard working candidates will crack the exam. So be a continuous hard worker and grab the opportunity to achieve your success.

**Make hay while the Sunshine!!!!!!!!!!!**

So as per the planner here is content related to Quantitative Aptitude .

**IBPS CLERK Mains 2017 -Quantitative Aptitude DAY 9**

**Quantitative Aptitude**

Time: 20 Minutes

Topic: **Number Series**

**Number Series**

Q.1) 30, 30, 60, 240, (?), 30720

a) 1900

b) 1200

c) 1920

d) 1820

e) 1980

Q.2) 23, 46, 138, 690, 4830, (?)

a) 43470

b) 45470

c) 53130

d) 50130

e) 12000

Q.3) 350, 80, 33, 27, 32.5, (?)

a) 42.75

b) 54.5

c) 45.5

d) 54.25

e) 55

Q.4) (?), 556, 588, 636, 700, 780

a) 550

b) 546

c) 504

d) 540

e) 536

Q.5) 324, 328, 342, 376, 440, (?)

a) 524

b) 544

c) 644

d) 546

e) 460

Q.6) 1036, 1359, 1602, 1785, 1928, ?

a) 2061

b) 2051

c) 2031

d) 2501

e) None of these

Q.7) 42, 53, 40, 57, 38, ?

a) 59

b) 61

c) 75

d) 15

e) None of these

Q.8) 7, 16, 68, 414, 3320,?

a) 26570

b) 28570

c) 33210

d) 33200

e) None of these

Q.9) 27, 27, 34, 60, 123,?

a) 248

b) 249

c) 237

d)247

e) None of these

Q.10) 33, 16, 15, 21,?, 97.5

a) 25

b) 35

c) 40

d) 45

e) 50

Q.11) ?, 20, 70, 210, 525

a) 5

b) 8

c) 10

d) 13

e) None of these

Q.12) 1328, 997, 726,?, 340, 213

a) 467

b) 509

c) 113

d) 612

e) None of these

Q.13) 38,?, 25.2, 18.8, 22, 20.4

a) 12.4

b) 19

c) 22.1

d) 32

e) None of these

Q.14) 510, 509, 501, 474, ?

a) 451

b) 410

c) 402

d) 394

e) None of these

Q.15) 23, 27, 0,16, ?,-73

a)-23

b) 65

c) 89

d) -109

e) None of these

Q.16)?, 5599, 5310, 5085, 4916, 4785

a) 5960

b) 5900

c) 5980

d) 5940

e) 2432

Q.17) 3, 11, 38, 122, 301, ?

a) 632

b) 654

c) 613

d) 675

e) 765

Q.18) 6, 7,?, 111, 778, 7033

a) 11

b) 22

c) 15

d) 29

e) 36

Q.19) ?, 28, 30, 47, 96, 242

a) 56

b) 54

c) 58

d) 52

e) 60

Q.20) 576, 390, 296, 248, 223, ?

a) 200.5

b) 210.5

c) 220.5

d) 231.5

e) 209.5

**Answer Key and Explanation:**

Q.1) Explanation: c

×1, ×2, ×4, ×8, ×16

Q.2) Explanation: c

×2, ×3, ×5, ×7, ×11

Q.3) Explanation: b

÷5+10, ÷4+13, ÷3+16, ÷2+19, ÷1+22

Q.4) Explanation:d

+16, +32, +48, +64, +80

Q.5) Explanation:b

Q.6) **Explanation:**b

Q.7) Explanation:b

Q.8) Explanation:c

7×2+2=16

16×4+4=68

68×6+6=414

414×8+8=3320

3320×10+10=33210

9) **Explanation:**

d

Q.10) Explanation:c

33×0.5-0.5=16

16×1-1=15

15×1.5-1.5=21

21×2-2=40

40×2.5-2.5=97.5

Q.11) **Explanation:**

a

Q.12) **Explanation:**

b

Q.13) **Explanation:**

a

Q.14) **Explanation:**

b

Q.15) **Explanation:**

d

Q.16) **Explanation:**

a

Q.17) **Explanation:**

c

Q.18) **Explanation:**

b

Q.19) **Explanation:**

d

Q.20) **Explanation:**

e

The difference is divided by 2 and then 1 is added, answer is 209.5

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