Question

4 years ago the ratio of ages A and B were 2:3 and after 4 years it becomes 5:7 find their present age​

Answer 1

Answer:

Hence their present ages are A=36 years and B 52 years. The ratio of ages of Mona and Sona is 4:6. 12 years hence, their ages will be in the ratio of 5:7.