Hey !!! ☺50% of (X - y) = 30 % of (x + y) 50x - 50y = 30X + 30y 50x - 30x = 50y + 30y 20x = 80Y 20/80 = y/x Percentage of y is x = 20*100/80 => % of x is y = 25% Answer *************************Hope it helps !!!@Rajukumar
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