Math, asked by wwwnarensankh5226, 1 year ago

Pratibha reduced her weight by 12% if now she weights 66 kg what was her earlier weight?

Answers

Answered by GershomSA
1
Let her earlier weight be x kg.

Weight reduced= 12% of x
= 12x/100

Current weight = 66kg
Earlier weight-weight reduced = 66kg
x - 12x/100 = 66
(100x-12x)/100=66
88x/100=66
==>x=(66*100)/88
==>x=75kg

Hence her initial weight was 75 kg.
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