Discussion on Simple interest & Compound interest


 

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Posted on: 01:11:49 PM on June 9, 2016
Posted By:
Akash Kumar
If the price of sugar is decreased by 2%.what %of consumption of sugar be increased so,that expanditure remains the same


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Posted on: 09:00:59 AM on July 10, 2016
2% =2/1=1/5 since it is decrease in price and increase in comsumption so,1/5-1 = 1/49 now, 1/49 means i.e out of 1 =1/49 *1 answer is something 2.4 % and that's all





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