IBPS SO Prelims Exam Model Paper 8

Present age of P and Q are in the ratio 13 ∶ 9,
Let ages of P and Q be 13x and 9x,
after 4 years, the ratio of their ages will become 15 ∶ 11,
⇒

(13x+4)

(9x+4)

=

15

11

⇒ x = 2
∴ Sum of their present ages = 22x = 44 years