Question

the price of an article is increased by 45 percent . by how much percent should the new price be decreased to reach the old price?
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Answer 1

If the price of quality goes up by x%, then the quantity consumed should be reduced by (100+x100×x)%

20% increase in petrol.

% reduction in consuption

=100+20100×20=1202000=12200=350%

% Reduction =16.66%=1632%

Answer 2

Step-by-step explanation:

I'll start by saying no the answer is not 10% decreased. ... The marked price of an article is 25 ,%above the cost price.by what percent the cost ... So overall price will decrease by 16%.