The price of a commodity was raised by 25%. So what is % amount of commodity would be reduced by family so that the amount spent on the commodity remains same  Options
A) 10%	B) 20%	C) 30%	D) 40%	E) 50%
say price of commodity is 100   after raising price by 25% new price=125   to make it 100 again,   25=125*x/100, x% has to be reduced ie:20%   ANSWER:20%
<result>B</result>
The price of a commodity was raised by 25%. So what is % amount of commodity would be reduced by family so that the amount spent on the commodity remains same