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By what percent is Rs.2000 less than Rs.2400? Is it the same as the percent by which Rs.2400 is more than Rs.2000? |
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Answer» Decrease in percent of Rs.2000 less than Rs.2400 = \(\frac{(2400\,-\,2000)}{2400} \,\times\,100\) = \(\frac{400}{2400} \,\times\,100\) = \(\frac{400} {24} = \frac{50}3\) = 16\(\frac23\)% Increase in percent of Rs.2400 more than Rs.2000 = \(\frac{(2400\,-\,2000)}{2000} \,\times\,100\) = \(\frac{400}{2000} \,\times\,100\) = \(\frac{400} {20} \) = 20% |
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