In Quantitative Aptitude section for SBI Clerk 2016- Data Interpretation, simplification,series, mixed type questions play important role in preliminary exam.
Directions (1-5): What will come in place of question mark (?) in the following questions?
1). 4/5 of 1875+69% of 2300= ?-1867
a) 1220
b) 3954
c) 4904
d) 4954
e) 1920
2). ∛2744×18+? ×20.5=1892
a) 90
b) 70
c) 80.5
d) 78
e) 80
3). 4.544+54.466+8.66-13.28=?
a) 50.39
b) 67.67
c) 54.39
d) 54.93
e) 45.39
4). 3/7 of (427/51)÷68 of (602/1156)=?
a) 61
b) 61/602
c) 602/61
d) 34/61
e) None of these
5). 18% of 265+36% of 360= (?)²-18.7
a) 12
b) 13.8
c) 14
d) 12
e) None of these
Percentage wise share distribution is given of different companies P, Q, R, S and T out of the total shares.
6. Total shares sold by companies P, R and T in year 2001 is what percentage of the total share of company R ?
1) 24.67
2) 21.67
3) 25.67
4) 28.67
5) None of these
7. What is the average share sold by all the companies in year 2004 ?
1) 175
2) 160
3) 165
4) 155
5) None of these
8. What is the difference of share sold by companies P, T and Q in year 2005 together and same in year 2004 ?
1) 205
2) 204
3) 206
4) 305
5) None of these
9. What is the average share sold by company R in all the years together ?
1) 298
2) 200
3) 198
4) 398
5) None of these
10. Total no. of shares sold by companies P, Q and S in 2003 together ?
1) 493.5
2) 393.5
3) 593.5
4) 429
5) None of these
Production and sale of printers of various companies in a month.
11. What is the average number of units sold by all the companies together?
(1) 360
(4) 410
12. Which company had the highest percentage of sale with respect to its production?
(1) D
(4) A
13. What is the average number of units produced by all the companies together?
(1) 675
(4) 600
14. The total units sold by the companies A, B and C together is approximately what per cent of the total units produced by these companies?
(1) 62
(4) 84
15. What is the ratio of the total production of companies D and E to the total sale of the same companies?
(1) 28:15
(4) 2:3
Answers
1). d)
2).e )
3).c )
4).b )
5). c)
6. 2
(30 + 50 + 50)/600 * 100 = 130/6 = 21.67
7. 3
(40 + 50 + 450 + 105 + 180)/5 = 165
8. 2
(24 + 150 + 300) – (40 + 50 + 180) = 204
9. 3
(50 + 40 + 240 + 450 + 210)/5 = 198
10. 2
96 + 140 + 157.5 = 393.5
11. (3)
Reqd. average = (650+300+150+450+300+400)/6 = 375
12. (4)
It is clear from the graph.
13. (2)
Reqd. average = 3900/6=650
14. (5)
Reqd. percentage = (1100/1900) ×100≈58%
15. (1)
Reqd. ratio = 1400:750=28:15
