Quantitative Aptitude Questions for IBPS RRB/PO/Clerk, SBI PO, NIACL, NICL, RBI Grade B/Assistant, BOI, Bank of Baroda and other competitive exams

- A merchant borrowed Rs. 3000 from two money lenders. For one loan he paid 10% p.a. and for the other 15% p.a. The total interest paid for one year was Rs.350. How much did he borrow at each rate?

A)Â 8000,1100

B)Â 9000,1000

C) 2000,1000

D) 5000,7000

E) None of these

- A solid form of a right circular cylinder with hemispherical ends. The total length of the solid is 35 cm. The diameter of the cylinder is (1/4)th of its height. Find the surface area of the solid .

A)Â 680 sq. cm

B)Â 800 sq. cm

C) 770 sq. cm

D) 720 sq. cm

E) None of these

- The ratio of the amount for 2 years under CI annuallyÂ and for 1 year under SI is 6:5.Â When the ratio of the interest is same, then find the value of the rate of interest ?

A)Â 25%

B)Â 30%

C) 15%

D) 20%

E) 32%

- 24 men can complete a piece of work in 14 days. 2 days after they started working. 4 more men joined them and after 2 more days 6 men left. How many more days will they now take to complete the remaining work?

A)Â 11(5/9)

B)Â 10(6/11)

C) 9(2/7)

D) 13(9/11)

E) 15(11/12)

- The respective ratio between the monthly salaries of A and B is 5:3. Out of Â Aâ€™s monthly salary A gives (1/6)th as Â rent, (1/5)th to C, 30% as Â education and 25% for miscellaneous expenditure. Remaining Rs. 5000 A keeps as savings. What is Bâ€™s monthly salary?

A)Â Rs.22000

B)Â Rs.28000

C) Rs.55000

D) Rs.36000

E) Rs.50000

- The labelled price of a camera is Rs. 6500. The shopkeeper sold it by giving 5% discountÂ on the labeled price and earned a profit of 15%. What approximately is the cost price of the camera?

A) Rs.4880

B)Â Rs.5500

C) Rs.5370

D) Rs. 4800

E) None of these

- There are three positive numbers, (1/3)rd of average of all the three numbers is 8 less than the value of the highest number. Average of the lowest and the average of the second lowest is 8, which is the highest number?

A)Â 11

B)Â 25

C) 14

D) 18

E) 21

- In the month of January , 2016 Pooja paid EMI which was 30% of her monthly salary. The remaining salary she spent on shopping of food items and dresses in the respective ratio of 4:3. She spent Rs.15000 on shopping of dresses. If in February 2016, her salary increased by 12%, what was her salary in February?

A)Â Rs.60000

B)Â Rs.56000

C) Rs.48890

D)Rs.55450

E) Rs.57800

- A bag contains 4 blue shirts , 5 red shirts and 6 yellow shirts .Two shirts are drawn randomly. What is the probability that both of them are blue?

A)Â 4/35

B)Â 1/7

C) 2/35

D) 3/32

E) 8/33

- A man has 5 friends and his wife has 4 friends. They want to invite either of their friends, one or more to a party. In how many ways can they do so?

A)Â 44

B)Â 37

C) 58

D) 46

E) None of these

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ty az

Q : 6 Therefore, Cost Price = (6175*85)/100 = Rs.5248.75

= Rs.5350 (approx.) This is wrong it should be 115 instead of 85

In Q: 8 salary of February not April (please correct it)

Q.6 now check..

and Q.8 both are corrected. ty ðŸ™‚

Mam..in ques.no.4.solution,it should be M*D =24*14 rather 24*12 m confused.pls guide me@banya

yes

Is my doubt valid mam..can u pls explain dat solution.

yes .. it is 24* 14 .. now its updated .thanx ðŸ™‚ happy learning

tq 4 ur response mam:)

thnks

Please explain3 question

see in the question , 6:5 is the ratio of the amount , first ratio for compounded annually and second for simple interest , now apply formula A = P(1 +(R/100))^2 amount for 2 years compounded annually and

A = (P + RRT/100 ) = P (1 + R/100) [since T= 1 year ]

Now , solve P(1+(R/100))^2/ P(1+R/100) = 6/5

Rate = 20%

Hope u will get it, if not then message back.

tnks az

thank u mam

Thanks Banya mam ðŸ™‚

ty

tq mam ðŸ™‚