“20-20” Quantitative Aptitude | Crack SBI Clerk Prelims 2018 Day-97

Dear Readers, Find the aptitude test questions to crack latest bank exams. We regularly provide 20 aptitude test questions daily for students. Aspirants practice these questions on a regular basis to improve your score in aptitude section. Aspirants preparing for the exams can make use of this “20-20” Quantitative Aptitude Questions. SBI Clerk Prelims 2018 Notification has been released we hope you all have started your preparation. Here we have started New Series of Practice Materials specially for SBI Clerk Prelims 2018. Aspirants those who are preparing for the exams can use this “20-20” Quantitative Aptitude Questions.

“20-20” Aptitude Questions | Crack SBI Clerk 2018 Day-97

Click here to view Quantitative Aptitude Questions in Hindi

Click “Start Quiz” to attend these Questions and view Solutions

Directions (Q. 1 – 5): What value should come in place of question mark (?) in the following questions?

  1. 63 × 34 ÷ 93 ×?2 = 216
  1. 8
  2. 5
  3. 3
  4. 6
  5. 4
  1. 18 ¼ % of 17200 + 33 2/3 % of 1860 + 37 2/3 % of 19680 =?
  1. 11178
  2. 13456
  3. 9824
  4. 10242
  5. 8454
  1. 30 % of 7560 – 27 % of 7800 + 56 % of 6250 =?
  1. 3884
  2. 3426
  3. 3278
  4. 3662
  5. 2856
  1. 56 ÷ 14 × 180 + 175 =? – 562
  1. 4785
  2. 4031
  3. 3897
  4. 3753
  5. 4457
  1. 4 1/5 of 750 + 650 + 8 ½ of 1150 =?
  1. 15890
  2. 17855
  3. 13575
  4. 11270
  5. 19720

Directions (Q. 6 – 10): What value should come in place of question mark (?) in the following number series?

  1. 7, ? , 43, 193, 943, 4693
  1. 22
  2. 17
  3. 15
  4. 25
  5. 13
  1. 10000, 5008, 2512, 1264, ? , 328
  1. 680
  2. 640
  3. 660
  4. 580
  5. 560
  1. 17, 9, 10, 16.5,? , 90
  1. 35
  2. 42
  3. 48
  4. 55
  5. 58
  1. 712, 1055, 1271, 1396, ? , 1487
  1. 1424
  2. 1432
  3. 1460
  4. 1448
  5. 1456
  1. 12, 31, 87, 353,? , 10563
  1. 1574
  2. 1327
  3. 1956
  4. 1761
  5. 1852
  1. The money invested in Kisan Vikas Patra is doubled itself in 8 years 4 months. What is the rate of interest per annum if they using simple interest?
  1. 8 %
  2. 14 %
  3. 6 %
  4. 12 %
  5. None of these
  1. A box contains, 5 Sony, 6 Samsung and 4 SanDisk pen drives. 3 pen drives are drawn at random. What is the probability that they are different company?
  1. 24/91
  2. 27/85
  3. 33/67
  4. 35/78
  5. None of these
  1. 2 years ago, the ratio of Gowri and Nandhini’s age was 4:5. 8 years hence, this ratio would become 5:6. How old is Nandhini?
  1. 48 years
  2. 44 years
  3. 52 years
  4. 40 years
  5. 54 years
  1. 4 years ago, Sanjay got a gold medal for his studies. His present age is 3/2 times his age at the time of he got the prize. Sanjay’s brother was 5 years younger to him at the time of his prize event. The age of Sanjay’s brother is?
  1. 11 years
  2. 7 years
  3. 13 years
  4. 9 years
  5. 15 years
  1. Train A of length 180 m crosses another train B travelling in opposite direction in 15 seconds. Train A crosses a pole in 20 sec and the length of train A is half of the length of train B then find the speed of train B in?
  1. 27 m/sec
  2. 33 m/sec
  3. 39 m/sec
  4. 21 m/sec
  5. None of these

Directions (Q. 16 – 20) Study the following table carefully and answer the given questions:

Following table shows the total number of students studied in various engineering colleges over the years.

 

 

Year

Colleges
P Q R S T
2012 2548 1256 3128 2114 1875
2013 1574 2782 2570 1987 2117
2014 3045 1946 2454 2790 2255
2015 1736 1552 1474 1895 1915
2016 2136 1987 2890 1912 2115
2017 3175 2786 1516 1894 1799

 

  1. Find the ratio between the total number of students studied in the year 2013 to that of 2015?
  1. 5515 : 4286
  2. 4524 : 3893
  3. 3785 : 2745
  4. 6389 : 5241
  5. None of these
  1. Find the difference between the total number of students studied in the college R to that of college T?
  1. 1584
  2. 1782
  3. 1956
  4. 2134
  5. None of these
  1. Total number of students studied in College P and Q together in the year 2012 and 2014 is approximately what percentage of total number of students studied in College R and S together in the year 2016 and 2017?
  1. 94 %
  2. 88 %
  3. 113 %
  4. 107 %
  5. 90 %
  1. Find the average of students studied in all the given colleges together in the year 2013?
  1. 2568
  2. 2206
  3. 2784
  4. 3022
  5. 3248
  1. Total number of students studied in the year 2015 is approximately what percentage more/less than the total number of students studied in the year 2017?
  1. 37 % more
  2. 23 % less
  3. 27 % more
  4. 31 % less
  5. 35 % more

 

Answers:

Directions (Q. 1 – 5):

  1. Answer c

63 × 34 ÷ 93 × x2 = 216

216 × (34/36) × x2 = 216

X2 = 32

X = 3

  1. Answer a

(73/400)*17200 + (101/300)*1860 + (113/300)*19680= x

X = 3139 + 626.2 + 7412.8

X = 11178

  1. Answer d

(30/100)*7560 – (27/100)*7800 + (56/100)*6250 = x

X = 2268 – 2106 + 3500

X = 3662

  1. Answer b

(56/14)*180 + 175 + 562 = x

X = 720 + 175 + 3136

X = 4031

  1. Answer c

(21/5)*750 + 650 + (17/2)*1150 = x

X = 3150 + 650 + 9775

X = 13575

Directions (Q. 6 – 10):

  1. Answer e

 

The difference of differences are, *5

The answer is, 13

  1. Answer b

The pattern is, ÷ 2 + 8

The answer is, 640

  1. Answer a

The pattern is, *0.5 + 0.5, *1 +1, *1.5 + 1.5, *2 + 2, *2.5 + 2.5,..

The answer is, 35

  1. Answer c

The pattern is, +73, +63, +53, +43, +33….

The answer is, 1460

  1. Answer d

The pattern is, *2 + 7, *3 – 6, *4 – 5, *5 – 4, *6 – 3,..

The answer is, 1761

  1. Answer d

N = 8 4/12 = 8 1/3 = (25/3) year

Total amount = 2P

Interest = 2P – P = P

P = PNR/100

P = P*(25/3)*R/100

R = 100*3/25 = 12 %

  1. Answer a

Total probability n(S) = 15C3

Required probability n(E) = 5C1 and 6C1 and 4C1

P(E) = n(E)/n(S)

P(E) = 5C1 and 6C1 and 4C1 / 15C3

P(E) = 24/91

  1. Answer c

2 years ago, the ratio of Gowri and Nandhini’s age = 4: 5(4x, 5x)

8 years hence, the ratio of Gowri and Nandhini’s age = 5: 6

According to the question,

= > (4x + 10) / (5x+10) = (5/6)

= > 24x + 60 = 25x + 50

= > x = 10

Nandhini’s present age = 5x + 2 = 52 years

  1. Answer b

4 years ago, Sanjay got a gold medal for his studies

The present age of Sanjay = (3/2)*at the time he got a gold medal

The ratio will be = 3: 2

He got gold medal 4 years ago, so,

(3’s – 2’s) = 4

1’s = 4

The present age of Sanjay = 12 years

Sanjay’s brother = Sanjay – 5

= > 12 – 5 = 7 years

  1. Answer a

Let the speed of train B be x,

Length of Train A = 180 m

Length of Train B = 360 m

T = D/S

{(180 + 360) / [(180/20) + x]} = 15

540/(9 + x) = 15

36 = 9 + x

X = 36 – 9 = 27 m/sec

 

Directions (Q. 16 – 20) None of these

  1. Answer a

The total number of students studied in the year 2013

= > 1574 + 2782 + 2570 + 1987 + 2117

= > 11030

The total number of students studied in the year 2015

= > 1736 + 1552 + 1474 + 1895 + 1915

= > 8572

Required ratio = 11030: 8572 = 5515: 4286

  1. Answer c

The total number of students studied in the college R

= > 3128 + 2570 + 2454 + 1474 + 2890 + 1516

= > 14032

The total number of students studied in the college T

= > 1875 + 2117 + 2255 + 1915 + 2115 + 1799

= > 12076

Required difference = 14032 – 12076 = 1956

  1. Answer d

Total number of students studied in College P and Q together in the year 2012 and 2014

= > 2548 + 1256 + 3045 + 1946 = 8795

Total number of students studied in College R and S together in the year 2016 and 2017

= > 2890 + 1912 + 1516 + 1894 = 8212

Required % = (8795/8212)*100 = 107.099 % = 107 %

  1. Answer b

The average of students studied in all the given colleges together in the year 2013

= > (1574 + 2782 + 2570 + 1987 + 2117)/5

= > 11030/5

= > 2206

  1. Answer c

Total number of students studied in the year 2015

= > 1736 + 1552 + 1474 + 1895 + 1915

= > 8572

Total number of students studied in the year 2017

= > 3175 + 2786 + 1516 + 1894 + 1799

= > 11170

Required % = [(11170 – 8572)/11170]*100 = (2598/11170)*100

= > 23.258 % = 23 %

 

Daily Practice Test Schedule | Good Luck

Topic Daily Publishing Time
Daily News Papers & Editorials 8.00 AM
Current Affairs Quiz 9.00 AM
Quantitative Aptitude “20-20” 11.00 AM
Vocabulary (Based on The Hindu) 12.00 PM
General Awareness “20-20” 1.00 PM
English Language “20-20” 2.00 PM
Reasoning Puzzles & Seating 4.00 PM
Daily Current Affairs Updates 5.00 PM
Data Interpretation / Application Sums (Topic Wise) 6.00 PM
Reasoning Ability “20-20” 7.00 PM
English Language (New Pattern Questions) 8.00 PM

Click Here for 20-20 Aptitude Questions for SBI Clerk 2018

IBPSGuide Recommends Affairs Cloud Current affairs PDF

Free Online Mock Tests