Math, asked by kalitanitali6303, 1 year ago

2 years ago priya was twice old as kiran know the difference in their ages is 10 years their ages are

Answers

Answered by Anonymous
0

Answer:


Step-by-step explanation:

This is example



Riya is twice as old as Priya now. Three years ago, she was thrice as old as Priya. How old is Riya now?



Assume Riya's age as x


And Priya's age as y


Riya is twice as old as Priya now


That means x=2y


3 years ago Riya's age is thrice as priya's


So (x-3)=3*(y-3)


Substitute x=2y


2y-3=3y-9


9–3=3y-2y


6=y


i.e Priya's​ age is 6 now


Riya's age=2* Priya's age


=2*6


=12

Answered by rajeev378
9
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Here is your answer.

Let the age of Kiran is x years
Priya age is ( 10 + x) years

Two years ago,
The age of Kiran is x - 2
The age of Priya is 10 + x - 2
= 8+ x

ATQ
8  + x = 2(x - 2) \\ 8  + x = 2x - 4 \\ 2x  -  x = 8 + 4 \\ x = 12
Therefore Kiran age is 12 years
and Priya age is 10+ 12 = 22 years

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