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Bunuel
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GMAT 2: 760 Q50 V42
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KunalSawant08
Why is it 19.99 * 4? Shouldn't it be 19.99*3.33?
­The question has mentioned 19.99 dollars per hour or portion thereof. Here portion thereof is the main point. In simpler words it means that even for a portion of hour, you need to pay hourly charges so be it 1 minute more or 59 minutes 19.99 dollars will be charged Therefore, 3 hours 20 minutes is simply suggesting pay for 4 hours hence,
19.99*4 +0.55*100 = 80 + 55 = 135(approx). so option E.

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