Dear Readers, SBI is conducting Online preliminary Examination for the recruitment of Clerical Cadre. preliminary Examination of SBI Clerk was scheduled from March 2018. To enrich your preparation here we have providing new series of Data Interpretation – Quantitative Aptitude Questions. Candidates those who are appearing in SBI Clerk Prelims Exam can practice these Quantitative Aptitude average questions daily and make your preparation effective.
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Topic | Daily Publishing Time |
Daily News Papers & Editorials | 8.00 AM |
Current Affairs Quiz | 9.00 AM |
Logical Reasoning | 10.00 AM |
Quantitative Aptitude “20-20” | 11.00 AM |
Vocabulary (Based on The Hindu) | 12.00 PM |
Static GK Quiz | 1.00 PM |
English Language “20-20” | 2.00 PM |
Banking Awareness Quiz | 3.00 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 |
General / Financial Awareness Quiz | 9.00 PM |
Directions (Q. 1-5) Study the following information carefully and answer the given questions:
Data related to sales of car by different cars in the year 2006:-
Ratio of Ac and Non AC cars sold by the different companies:-
Directions (Q. 6-10) Study the following information carefully and answer the given questions:
Number of different balls in two bags A and B:-
7. If three balls are picked at random from Bag B, what is the probability that two are red and one is green?
Answers:
Directions (Q. 1-5)
No of Non AC car sold by different cars
A= 18/25*17500= 12600
C= 13/20*20000=13000
D= 4/10*10000= 4000
E= 15/25* 20000= 12000
Total cars sold by the companies= 41600
Average = 41600/4= 10400 cars.
AC car sold by company B in 2006= 12/25*25000= 12000
AC cars purchased by men= 12000*7/12=7000
AC cars purchased by women= 5000
Difference = 7000-5000= 2000
Can’t be determined
AC car sold by C= 7/20* 20000= 7000
AC car sold by F= 7000*70/100= 4900
Non AC car sold by A= 17500*18/25= 12600
Required difference= 12600 -4900= 7700 cars
AC Cars sold by B = 25000*12/25= 12000
AC cars exported by B= 12000*60/100= 7200
AC cars sold by B in India- 12000-7200= 4800
Non AC cars sold by E= 15/25*20000= 12000
Required Percentage= 12000-4800/12000*100=60%
Directions (Q. 6-10)
Total number of balls in Bag A
= 6+4+2+3=15
Ways of selection of two red balls
=n(E)= 6C2
Ways of selection of two balls
= n(S) =15C2
So required probability= 6C2 /15C2
= 6*5/15*14
= 1/7
Total number of balls =12
= 12C3
Ways to pick 2 red balls= 4C2= 6
Ways to pick one green balls= 5C1= 5
Required probability= 6*5/220= 3/22
Ways of selection of 4 balls = 15C4
Ways of selection of one green ball= 2C1
Ways of selection two blue balls= 4C2
Ways of selection of one red ball= 6C1
Required probability = 24/455
Total balls =12
Total outcomes =12C2
Favorable outcomes = 2C2 =1
Required Probability= 1/66
Total Ways to select two green balls= 2C2
Total Ways to select two yellow balls= 3C2
Probability of both green balls= 1 / 15C2
Probability of both yellow balls= 3 / 15C2
Required probability = 1 / 15C2 + 3 / 15C2 = 4/105.
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This post was last modified on June 12, 2021 3:06 pm