His father is three times his son Ronit's age. He'd be two and a half times Ronit's age after eight years. How many times would he be Ronit's age after another 8 years?
A. 2 times
B. 2 1/2times
C. 2 3/4times
D. 3 times
Answer:A
His father is three times his son Ronit's age. He'd be two and a half times Ronit's age after eight years. How many times would he be Ronit's age after another 8 years?
A. 2 times B. 2 1/2times C. 2 3/4times D. 3 times
Explanation: Let's say Ronit is currently x years old. Then, father's current age is equal to (x + 3x) years, which equals 4x years. (x + 8) = (4x + 8) = 5/2.5x + 40 = 8x + 16,24 x 3,x equals 8.As a result, the necessary ratio is (4x + 16)/(x + 16) = 48/24 = 2.