Multiple Choice Select out on tons or the question below)
Fourteen years hence ronak will be 5 times as old as he was 10 years ago. What is the current age of ronak?
Answers
Answer:
Let the man's present age =x years
Fifteen years ago his age =(x−15) years
Fifteen years hence his age =(x+15) years
Given, (x+15)=4(x−15)
⇒x+15=4x−60
⇒4x−x=15+60
⇒3x=75
⇒x=25
∴ man's present age is 25 years.
Given :- Fourteen years hence ronak will be 5 times as old as he was 10 years ago. What is the current age of ronak? ?
Solution :-
Let us assume that, the present age of ronak is x years .
so,
→ 10 years ago ronak was = (x - 10) years old .
and,
→ 14 years hence, ronak will be = (x + 14) years old .
A/q,
→ (x + 14) = 5(x - 10)
→ x + 14 = 5x - 50
→ 5x - x = 14 + 50
→ 4x = 64
→ x = 16 years (Ans.)
Hence, Present or current age of ronak is 16 years .
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