Ridhima is 5 years younger than akash; 4 years later akash will be twice old as Riddhima find their present ages
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Let the age of akash be X.and ridhima 5X then,
According to question,
After 4 yrs,
4X=2(20x)
4x=40x
Xraise to power 2= 40/4
= 10
Therefore x = 5
Hence akash is 5 yrs old and ridhima is 5x i.e . 5×5=25
Hope it helps u.........☺️
According to question,
After 4 yrs,
4X=2(20x)
4x=40x
Xraise to power 2= 40/4
= 10
Therefore x = 5
Hence akash is 5 yrs old and ridhima is 5x i.e . 5×5=25
Hope it helps u.........☺️
xyz118:
the answer is wrong please try to understand the question
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