Quantitative Aptitude Quiz For IBPS RRB PO Prelims 2022- 29th June

Directions (1-5): Study the paragraph given below carefully and answer the question based on them.
In year 2021, a survey of total 2500 people of five different cities, P, Q, R, S & T, was conducted by the ABC organization. It was found that number of people affected by Covid-19 in cities P, Q, R, S, R & T, were 15%, 18%, 22%, 20% and 25% respectively out of the total affected people. Moreover, it was found that 20% of total surveyed people were found non-affected by the Covid-19.

Q1. Find the number of people affected by Covid-19 in city Q are how many more/less than the number of people non-affected by Covid-19 in all five cities together?
(a)140
(b)180
(c)100
(d)160
(e)120

Q2. Find the respective ratio of number of people affected by Covid-19 in city T to that in city R?
(a)23:25
(b)22:23
(c)23: 22
(d)25:22
(e)22:25

Q3. Find the number of people affected by Covid-19 in city P is what percent more/less than the number of people affected by Covid-19 in city S?
(a)75%
(b)100%
(c)50%
(d)10%
(e)25%

Q4. Find the average number of people affected by Covid-19 in cities Q, R and S.
(a)400
(b)420
(c)360
(d)380
(e)440

Q5. In which city the number of people affected by Covid-19 was second least?
(a)R
(b)T
(c)Q
(d)S
(e)P

Directions (6-10): Study the paragraph given below carefully and answer the question based on them.
Given below is the information about the time taken by five different (A, B, C, D & E) persons to complete a work.
Person A can complete one-third of the work in 5 hours. Person B can complete three-fifth of the work in 6 hours. Person C can complete half of the work in 5 hours. Person D can complete the work in 20 hours. While, E takes 20% more time than time taken by C.

Q6. Find out the time taken by D to complete the 75% of the work?
(a) 5 Hours
(b) 10 Hours
(c) 15 Hours
(d) 20 Hours
(e) 12.5 Hours

Q7. Find out the respective ratio of time taken by C to that by B to complete the work?
(a) 1: 3
(b) 3: 1
(c) 1: 1
(d) 1: 2
(e) 2: 1

Q8. Find the time taken by E and A working together to complete the work?
(a) 10⅔ hours
(b) 8 ⅔ hours
(c) 5 ⅔ hours
(d) 6 ⅔ hours
(e) 3 ⅔ hours

Q9. Among all the five persons, who will take the maximum time to complete the work?
(a) B
(b) C
(c) E
(d) A
(e) D

Directions (11-15): Study the paragraph given below carefully and answer the question based on them.
Three friends X, Y and Z spends 15%, 20% and 25% of their monthly salary respectively. The monthly salary of X and Z is same and the monthly saving of X is Rs. 4000 more than that of Z. The total expenditures of X and Y together is Rs. 960 more than that of Z.

Q11. Find the sum of monthly expenditure of X, Y & Z together is how much more/less than the monthly saving of Z? (in Rs.)
(a)8120
(b)9120
(c)9240
(d)8940
(e)9040

Q12. Find the respective ratio of monthly expenditure of X to monthly expenditure of Z?
(a)3: 5
(b)5:3
(c)2:5
(d)5:2
(e)3: 4

Q13. Find the monthly salary of Y is what percent more or less than the monthly salary of Z?
(a)48%
(b)28%
(c)32%
(d)38%
(e)42%

Q14. Find the difference between the monthly salary of Y and monthly expenditure of X & Z together? (in Rs.)
(a)9600
(b)8800
(c)7200
(d)8000
(e)7600

Q15. Find the average of monthly salary of X, Y and Z? (in Rs.)
(a) 34963⅓
(b) 34953⅓
(c) 34933⅓
(d) 34943⅓
(e) 34983⅓

Solutions