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A man walks at a rate of 10 mph. After every ten miles, he
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30 Apr 2019, 01:03
30 Apr 2019, 01:03
Expert Reply
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Question Stats:
54% (00:58) correct
45% (00:43) wrong based on 31 sessions
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A man walks at a rate of 10 mph. After every ten miles, he rests for 6 minutes. How much time does he take to walk 50 miles?
(A) 300
(B) 318
(C) 322
(D) 324
(E) 330
(A) 300
(B) 318
(C) 322
(D) 324
(E) 330
Re: A man walks at a rate of 10 mph. After every ten miles, he
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15 Apr 2020, 10:30
15 Apr 2020, 10:30
1
Man will cover 10 mile in 1 hour, rest for 6 minutes
let time to cover 10 mile is T and rest time is w
T= 1 hour = 60 min to cover 10 miles
w= 6 min = rest time
to cover 50 miles
T + w + T + w + T + w + T + w + T
60 + 6+ 60 + 6+ 60 + 6+ 60 + 6+60
324 minutes
Hence, D is the Answer.
let time to cover 10 mile is T and rest time is w
T= 1 hour = 60 min to cover 10 miles
w= 6 min = rest time
to cover 50 miles
T + w + T + w + T + w + T + w + T
60 + 6+ 60 + 6+ 60 + 6+ 60 + 6+60
324 minutes
Hence, D is the Answer.
gmatclubot
Re: A man walks at a rate of 10 mph. After every ten miles, he [#permalink]
15 Apr 2020, 10:30
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