The present age of rams mother is three times the present age of ram. after 5 years their ages will add to 66 years . Find their present ages.
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Answers
Answered by
1
Answer:
Ram's age = 14 years
Ram's mother's age = 42 years
Step-by-step explanation:
Let the age of Ram's mother be x.
So age of Ram = x/3
After 5 years, Ram's age = 5 + (x/3)
Ram's mother's age = x+5
5+x+5+(x/3) = 66
10 + (4x/3) = 66
4x/3 = 56
x= 42
Ram's mother age = 42
Ram's age = 14
Answered by
1
Answer:
Let Ram’s present age be R years and his mother’s present age be M years.
Thus M = 3R —————— (1)
Also (M + 10) = 2(R + 10)
Thus M + 10 = 2R + 20
Thus M = 2R + 20 - 10
Thus M = 2R + 10 ————— (2)
Putting equation (1) in equation (2)
3R = 2R + 10
Thus 3R - 2R = 10
Thus R = 10 years
Step-by-step explanation:
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