Fragen Sie sich, wie Sie in der Problem Solving Section des GMATs abschneiden? Beantworten Sie dafür folgende Fragen und finden Sie heraus, ob die Antworten richtig oder falsch sind.
Question 1
Tom reads at an average rate of 30 pages per hour, while Jan reads at an average rate of 40 pages per hour. If Tom starts reading a novel at 4:30, and Jan begins reading an identical copy of the same book at 5:20, at what time will they be reading the same page?
A. 9:30
B. 9:00
C. 8:40
D. 7:50
E. 7:00
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Question 2
A clothing supplier stores 800 coats in a warehouse, of which 15 percent are full-length coats. If 500 of the shorter length coats are removed from the warehouse, what percent of the remaining coats are full length?
A. 5.62%
B. 9.37%
C. 35%
D. 40%
E. 48%
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Question 3
To meet a government requirement, a bottler must test 5 percent of its spring water and 10 percent of its sparkling water for purity. If a customer ordered 120 cases of spring water and 80 cases of sparkling water, what percent of all the cases must the bottler test before he can send it out?
