Quantitative Aptitude Quiz For SBI Clerk Prelims 2022- 8th October

Directions (1-5): Line chart given below gives information about no. of article manufactured every year. Total no. of article for selling in a year are sum of article unsold in previous year and no. of articles manufactured in that year. In each year (2014, 2015 and 2018) 80% of article were sold in (2016 and 2017) only 70% article were sold.

Note – Company starts manufacturing articles from 2014.

Q1. No. of article sold in year 2015 are how much more than no. of article sold in 2014?
80
70
90
84
64

Q2. In which year no. of article sold are equal to no. of article sold in year 2016?
2014
2015
2017
2018
None of these.

Q3. No. of article manufactured in year 2017 are what percent of no. of article sold in same year?
50%
100%
75%
150%
80%

Q4. What is the sum of no. of article manufactured in year 2016 & 2018?
1250
1070
1190
1110
1020

Q5. What is the ratio of no. of article sold in 2015 to no. of article available for selling in year 2018?
11:12
18:19
17:19
17:21
None of these.

Directions (6-10): What should come in place of question mark (?) in the following questions?

Q11. Present population of two town A and B is in ratio 8 : 7. Present population of town B is 7000 and it increased by 20% and   in next two year. Now ratio of population of town B to A is 24 : 25. Find increment in population of town A.
(a) 2500
(b) 2000
(c) 3500
(d) 3000
(e) 4500

Q12. If ratio of Area of rectangle to its perimeter is 9 : 2 and breadth of rectangle is 33⅓% of it’s length. Find area of rectangle.
(a) 400unit²
(b) 240unit²
(c) 364unit²
(d) 432unit²
(e) can’t be determined

Q13. Average age of a group of 30 people is 24 years. If two persons of age 20 year and 30 year left the group. When a new person joins the group and average age of group becomes 25 year. Find age of person.
(a) 32 yrs
(b) 45 yrs
(c) 55 yrs
(d) 50 yrs
(e) 70 yrs

Q14. Ankit speaks truth 3 out of 5 times and Pankaj speaks truth 2 out of 3 times. Find probability of contradicting each other?
(a) 4/15
(b) 1/3
(c) 1/6
(d) 7/15
(e) None of these

Q15. When 30% of a no. y is subtracted from x it become 310 and when 50% of y is added to x it becomes 550. Find ratio of x to y.
(a) 5 : 3
(b) 4 : 3
(c) 2 : 1
(d) 7 : 6
(e) 6 : 5

Solutions