Question 956986: if i am 25% elder than you than how much % you are younger than me? Found 2 solutions by Fombitz, Alan3354:Answer by Fombitz(32388) (Show Source):
You can put this solution on YOUR website! if i am 25% elder than you than how much % you are younger than me?
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M = 1.25Y
Y = M/1.25 = 0.8Y
--> 20% younger