Quantitative Aptitude Quiz For Bank Mains Exams 2021- 17th February

Directions (1-5): The given table show the S.I. and C.I. rate per annum given by five lenders.

Note: Some values are missing, you must calculate these values according to question.

Q1. Lender A, lends some amount at S.I. for 3 years and another amount, which is 1500 more than the previous one, at C.I. for 2 years. Both sum earns equal amount. Find the amount lends at C.I.
(a) 12900
(b) 13500
(c) 15000
(d) 14400
(e) 11500

Q2. Lender C lends a sum for 2 years at S.I. then after 2 year he re-lend the total amount for 2 years at C.I. and earn a total profit which is 45.2% of sum invest by him in S.I. Find the rate of C.I.
(a) 10%
(b) 11%
(c) 12%
(d) 20%
(e) 15%

Q3. If D lend money in S.I. for 8 year he earns double Interest as he earns on same money in 2 years at C.I. then find the interest, he earns on 1500 at S.I. in 3 year.
(a) 500 Rs.
(b) 360 Rs.
(c) 900 Rs.
(d) 495 Rs.
(e) 600 Rs.

Q4. Interest earn by E in 2 years at C.I. is 25% more than the interest earns by him in 4 years at S.I. on same amount. What is the ratio of amount occurred when same sum is lend by D and E for 3 years at C.I.
(a) 36 : 125
(b) 64 : 113
(c) 64 : 125
(d) 75 : 113
(e) 216 : 125

Q5. When B lends same sum on S.I. and C.I. each, he earn interest in ratio of 3 : 2 in which he lend amount at S.I. for 3 years and at C.I. for 2 years. If difference between total interest earn in S.I. and C.I. is 2640 Rs. then find rate at S.I. lends by B ?
(a) 20%
(b) 22%
(c) 24%
(d) 10%
(e) 25%

Directions (9-10): Pipe A can fill a tank in 12 minutes and ratio of efficiency of pipe B to pipe C is 8 : 9. Pipe A and C together will fill 2 liters/minute more water in tank than that of pipe A and B together. Time taken by pipe B and C together to fill the same tank is 4(4/17) minutes.

Q10. If all three pipes are opened for 2 minutes to fill the tank each alternatively in the sequence of A then C and then B. Calculate water filled by pipe A is what % of water filled by Pipe C.
(a) 72.5%
(b) 75%
(c) 77.5%
(d) 80%
(e) 82.5%

Directions (11 – 15): Given below pie chart (I) shows distribution of total students (Engineering + Medical) in five college and pie chart (II) shows distribution of total students in Medical. Read the data carefully and answer the questions.

Q11. Find average of engineering students in A, C & E?
(a) 420
(b) 480
(c) 360
(d) 300
(e) 320

Q12. Find the ratio of total engineering students in B & D together to total medical students in A & B together?
(a) 74 : 45
(b) 68 : 45
(c) 52 : 45
(d) 62 : 45
(e) 64 : 45

Q13. If average of total engineering students in B, D & F is 600 and ratio of engineering students to medical students in F is 7 : 5, then find total students in F?
(a) 1260
(b) 960
(c) 840
(d) 1200
(e) 1000

Q14. Find central angle for number of engineering students in A with respect to total students(Medical + Engineering) of all colleges?
(a) 52.8°
(b) 39.6°
(c) 36°
(d) 43.2°
(e) None of these

Q15. Engineering students in E are what percent less than engineering students in A?
(a) 25%
(b) 20%
(c) 15%
(d) 10%
(e) 5%

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