Subject
MBA Exam
Topic
Evening MBA-DU(17th Batch)
The price of rice goes up by 25%. By how much should the consumption of rice be reduced to keep the total expenditure on rice at the previous level?
The price of rice goes up by 25%. By how much should the consumption of rice be reduced to keep the total expenditure on rice at the previous level?
ক)
25%খ)
20%গ)
33.3%ঘ)
24%Explanation
At 25% rise, current price=100+25=125 tk in 125 taka there is 25 tk in 1 taka there is 25/125 tk in 100 taka there is 25 x 100/125 tk=20%Related questions
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