Quantitative Aptitude Quiz For RBI Attendant 2021- 22nd March

Table of Contents

Q1. Total players in Platinum in Asia is what percent more than total players in Gold in Europe?
(a) 75%
(b) 70%
(c) 90%
(d) 100%
(e) 110%

Q2. Find the ratio of total players in Crown in Europe to total players in Gold in Asia?
(a) 8 : 15
(b) 8 : 17
(c) 8 : 13
(d) 8 : 11
(e) 8 : 9

Q3. If in other server ‘Middle east’ total players are 360 and total players in Gold in Middle east’ are 25% more than total players in Crown in Europe, then find total players in Platinum & Crown in ‘Middle east’ is how much less than total players in Platinum &Crown in Asia?
(a) 110
(b) 120
(c) 80
(d) 90
(e) 70

Q4. Find the average number of players in Gold in Asia & Europe?
(a) 125
(b) 135
(c) 120
(d) 130
(e) 145

Q5. If out of total players in platinum in Asia & Europe, ratio of boys to girl is 5 : 3 and 7 : 4 respectively, then find total boys in platinum from both servers?
(a) 220
(b) 260
(c) 290
(d) 270
(e) 250

Directions (6–10): Study the passage given below and answer the following questions.
There are 5 persons – A, B, C, D & E. Amount invested by B is 50% more than amount invested by A and amount invested by A is 80% of amount invested by D, Ratio of amount invested by C to that of E is 1:4. Amount invested by C is 40% of amount invested by D. Average of amount invested by A & E is Rs.30,000.

Q6. Find the amount invested by B & C together?
(a) Rs.50,000
(b) Rs.40,000
(c) Rs.70,000
(d) Rs.35,000
(e) Rs.65,000

Q7. Find the average amount invested by C, D & E?
(a) Rs.30,000
(b) Rs.20,000
(c) Rs.25,000
(d) Rs.15,000
(e) None of the above.

Q8. If D invested 60% of his total amount in a scheme offering SI at 12% p.a. for 2 years, then find the interest received by D from the scheme.
(a) Rs.3,600
(b) Rs.4,500
(c) Rs.4,400
(d) Rs.3,200
(e) Rs.3,500

Q9. Find the ratio of the amount invested by A & B together to the amount invested by C & E together.
(a) 1:4
(b) 2:5
(c) 5:3
(d) 3:2
(e) 1:1

Q10. If B lent his total amount to Shivam at CI rate 20% p.a. compounding annually for 2 years, then find the amount paid by Shivam at the end of 2 years to settle off his debt.
(a) Rs.36,800
(b) Rs.43,200
(c) Rs.45,600
(d) Rs.40,800
(e) Rs.42,000

Directions (11-15): Read the data given below carefully and answer the following questions.

Veer alone can complete a work in 36 days and Ayush alone can complete the same work in 54 days. The efficiency of Shivam is 50% less than the efficiency of Veer and the time taken by Anurag to complete the same work alone is 45 days less than the time taken by Shivam to complete the same work alone.

Q11. In how many days Shivam alone can complete the same work?
(a) 64 days
(b) 72 days
(c) 74 days
(d) 60 days
(e) 54 days

Q12. Find out the number of days taken by Anurag and Ayush together to complete the same work?
(a) 14 days
(b) 12 days
(c) 16 days
(d) 18 days
(e) 20 days

Q13. Find the ratio of the efficiency of Veer to that of Anurag respectively to complete the same work?
(a) 5:4
(b) 3:4
(c) 5:3
(d) 4:3
(e) 1:1

Q14. The total wage given for the work is Rs. 21000 and all four worked together, then find the wage share of Anurag ?
(a)Rs. 6400
(b)Rs. 7200
(c)Rs. 6600
(d)Rs. 8400
(e)Rs. 8000

Q15. If Deepak is 25% less efficient than Anurag, then find in how many days Deepak can complete twice of the same work?
(a) 64 days
(b) 72 days
(c) 74 days
(d) 60 days
(e) 54 days

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