engineering recuitment BSPHCL Technician (Electrician) 2024 Mock Test Logical Reasoning Puzzle Quant Based Puzzle
The average age of a father and his two sons is 25 years. Father's age is 40 years and elder son is 3 years older than the younger son. Then what is the age of the younger son?
1
18 years
2
20 years
3
23 years
4
16 years