Ramiz and Shanil’s average age is 65 years. The average age of Ramiz, Shanil, and Jamil is 53 years. The age of Jamil is ______?

31 years

59 years

29 years

None of these

Let's denote the ages of Ramiz, Shanil, and Jamil as R, S, and J respectively.

Given:

1. (R + S) / 2 = 65

R + S = 130

2. (R + S + J) / 3 = 53

R + S + J = 159

Now, substitute R + S = 130 into the second equation:

130 + J = 159

J = 159 - 130

J = 29