3 years ago

What is the percentage decrease, if the price of a shirt is reduced from 800rupees to 640rupees?

Mathematics

2 answers:

BabaBlast [244]3 years ago

8 0

Answer:

percentage decrease = 20%

Step-by-step explanation:

decrease in price = 800-640 = 160

percentage of decrease =

decrease / cost price × 100

160/800 × 100
160 / 8
20 %

MissTica3 years ago

4 0

Decrease = Rs 800- Rs 640= Rs 160
Percentage decrease = (Decreased amount / Original amount) * 100
= 640/ 800 * 100 = 80%

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