The present ages of Sameer and Anand are in the ratio 5:4 respectively. Three years hence, the ratio of their ages will become 11:9 respectively. What is Anand's present age?

24
27
40
Cannot be determined

Correct answer: 24

Solution

Let Sameer and Anand be 5x and 4x respectively. After 3 years, \(\frac{5x+3}{4x+3} = \frac{11}{9}\). Cross-multiplying gives 45x + 27 = 44x + 33, so x = 6. Anand's present age is 4x = 24 years.

Related IBPS PO Quantitative Aptitude questions

A father said to his son, "I was as old as you are at present at the time of your birth." If the father's age is 38 years now, the son's age five years ago was:
A is two years older than B, who is twice as old as C. If the total of the ages of A, B, and C is 27, then how old is B?
Directions (51-55): There are five shops P, Q, R, S and T, and they sell two different items, A and B. The following pie chart shows the total number of items sold by different shops in a particular month. Total number of items sold = 500. What is the central angle corresponding to the total number of items sold by shop S?
In a bag, there are 3 magenta balls, 5 green balls, and 7 blue balls. Two balls are drawn one by one without replacement. If the first ball drawn is magenta, then 8 more magenta balls are added to the bag. Find the probability that both balls drawn are magenta.
A started a business. B and C joined him in the first year. Their investments were in the ratio 5:4:7 respectively, and the periods for which they invested were in the ratio 4:3:2 respectively. In the second year, A doubled the investment. B and C continued with the same investment for the same number of months as they did in the first year. The total profit in 2 years was Rs. 14,000. What is B's share of the profit?
A man invested Rs. X in simple interest at a rate of 15% for 5 years. Then he invested X + 300 at compound interest at 10% per annum for 2 years. If the total interest obtained is Rs. 4383, find the total amount invested by the man.

⚔️ Practice IBPS PO Quantitative Aptitude free + battle 1v1 →