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Bunuel
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can we do this by taking any smart number ?
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Bunuel
Carlos decreased his daily caloric intake by 20%, and Carol increased her daily caloric intake by 20%. If they both now consume the same number of calories, how much percent greater was Carlos’s original caloric intake than that of Carol?

A. 33⅓%
B. 37%
C. 40%
D. 48%
E. 50%

Let, original consumption of Carlos be 150 ; final consumption of Carlos is 150*80/100 = 120
Let, original consumption of Carol be 100 ; final consumption of Carol is 100*120/100 = 120

Quote:
how much percent greater was Carlos’s original caloric intake than that of Carol?

(150 - 100)/100*100 = 50%, Answer must be (E)
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