Question

12. The total present ages of P and Q is
25 yr more than the present age of
R. If at present, Q is 5 yr older than
R. What is P's present age (in
years)?​

Answer 1

Answer:

P's age is 20yrs

Step-by-step explanation:

P+Q-R=25............................(1)

At present

Q=R+5

Q-R=5

From(1)

P+5=25

P=20 yrs