- A22
- B20
- C25
- D30
Step-by-Step Solution
gives . With , we get and years.
Answer: C) 25
The sum of the present ages of A and B is 40 years. Five years ago, A was twice as old as B. Find the present age of A.
Competition practiceAverages & Ages
Master this topic in 30 minutes a day.
Don't just memorise the answer — build a daily practice habit.
Practice 5 Similar Questions Free →All Averages & Ages practice questions
More Averages & Ages practice
A is 5 years older than B. Three years from now, the sum of their ages will be 41 years.…In a family of 4, the mean age is 30 years. When the grandmother comes to live with…Nikhil's six unit-test scores average 72. When one of the tests is left out, the other…In a coaching batch of 35 students the average age is 12 years. When the coach's age is…A batsman has an average of 40 runs in 12 innings. How many runs must he score in the…