Question

7. Reenu reduced her weight by 15%, If now she weighs 52.7 kg ,what was her earlier weight?​

Answer 1

Let first her weight be x

Then 15% of x = 15/100×X = 3/20X

Now her weight =52.7kg

X-3/20x=52.7

20x-3x/20=52.7

17x/20=52.7

X=52.7×20÷17

X= 62kg