Question

47. The ratio of the present ages of A and B is 5:6. The ratio of their ages five years before was 4:5.find their present ages.

"who say that how come it's answer 25years and 30years with explanation then I mark as brainliest him or her and also with vote".​

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

Let the present age of A and B be 5x and 6x years

Age of A before 5 years = 5x-5

Age of B before 5 years = 6x-5

A/Q

5x-5/6x-5 = 4/5

25x-25 = 24x-20

25x-24x = -20+25

x = 5

Therefore,

Present age of A = 5x = 5×5 = 25 years

Present age of B = 6x =6×5 = 30 years