Data Sufficiency : IBPS RRB Mains

The ratio of the ages of Javed and Akhtar is 6 :11. Find out the ratio of their ages 5 years ago.

A. The difference of their ages is 25 years.

B. The difference of their ages after 5 years will be 25 years.

C. The sum of their ages is 85 years.

What is the cost of painting the two adjacent walls of a rectangular hall which has no windows or doors?

I. The area of the base of hall is 24 sqmetres.

II.The breadth, length and the height of the hall are in the ratio of 4 : 6 : 5.

III. Area of one wall is 30 square metres

8 men and 6 women can complete a piece of work in 21 days. How many days will it take for 12 men and 9 women to complete the same work?

A. 6 men can complete the work in 42 days.

B. 7 women can complete the work in 63 days.

C. The amount of work done by a woman is four-sevenths of the work done by a man in one day

A train crosses another train in 10 sec. Find out the lengths of the trains.

A. Ratio between the lengths the of second and first train is 4 : 5.

B. Ratio between the speed of first and second trains is 1 : 2.

C. The speed of first train is 36 km/hr

What is the rate of interest p.c.p.a?
Statement I: Simple Interest accrued in two years on the same amount at the same rate of interest is Rs. 44,000.
Statement II: The amount becomes Rs. 15,400 in two years on simple interest .
Statement III: Difference between the compound  interest and simple interest earned in two years on the amount invested is Rs. 120.