4 years ago, the ratio of the ages of A and B was 2:3 and after 4 year

1.	4 years ago, the ratio of the ages of A and B was 2:3 and after 4 year it become 5:7 find their present age
Answer» Answer: 36 years and 52 years Step-by-step explanation: The difference between AGES always REMAINS same, so MULTIPLY by 2 in 4 years ago ratio. 1 UNIT = 8 years Ages of A and B after 4 years are A=5×8=40 years B=7×8=56 years Hence, Present ages of A and B = 36 , 52

4 years ago, the ratio of the ages of A and B was 2:3 and after 4 year it become 5:7 find their present age

Answer»

Answer:

36 years and 52 years

Step-by-step explanation:

The difference between AGES always REMAINS same, so MULTIPLY by 2 in 4 years ago ratio.

1 UNIT = 8 years

Ages of A and B after 4 years are

A=5×8=40 years

B=7×8=56 years

Hence, Present ages of A and B

= 36 , 52