Math, asked by Rishitanawal5337, 1 year ago

a reduction of 20 percent in the price of sugar enables Mrs Jones to buy an extra 5 kg of it for Rs 320. Find:1. The original rate2. the reduced rate per kg

Answers

Answered by Anonymous
2
320/5=64 reduced price/kg
Let x=original price
.8x=64
x=64/.8
x=80 original price/kg
.
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