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A man wants to cover 50 km on his bicycle, he covers 12.5 km/hr. After every 12.5 km, he takes rest for 20 minutes. How long will he take to cover the whole distance?
- a)5 hours
- b)4 hours 20 minutes
- c)6 hours
- d)5 hours 20 minutes
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
A man wants to cover 50 km on his bicycle, he covers 12.5 km/hr. After...
After covering 12.5 km in 1 hr, he rests for 20 min
Hence, total time taken to cover the total distance
= 1 + 0.20 + 1 + 0.20 + 1 + 0.20 + 1 = 5 hrs
View all questions of this test
Hence, total time taken to cover the total distance
= 1 + 0.20 + 1 + 0.20 + 1 + 0.20 + 1 = 5 hrs
Most Upvoted Answer
A man wants to cover 50 km on his bicycle, he covers 12.5 km/hr. After...
To find the total time taken by the man to cover the whole distance, we need to consider two factors:
1. The time taken to cover the distance without any breaks.
2. The time taken for the breaks.
Time taken to cover the distance without any breaks:
The man covers 12.5 km in 1 hour (as he covers 12.5 km/hr). Therefore, to cover 50 km, he would take:
50 km / 12.5 km/hr = 4 hours
Time taken for the breaks:
The man takes a 20-minute rest after every 12.5 km. Since he covers 4 sets of 12.5 km, he will have a total of 4 breaks. Each break is 20 minutes long, so the total time taken for the breaks is:
4 breaks * 20 minutes/break = 80 minutes
Converting the time taken for the breaks to hours:
80 minutes * (1 hour/60 minutes) = 1.33 hours
Adding the time taken for the breaks to the time taken to cover the distance without breaks:
4 hours + 1.33 hours = 5.33 hours
Since the options provided are in hours, we need to convert 0.33 hours to minutes:
0.33 hours * 60 minutes/hour = 19.8 minutes
Rounding off to the nearest minute:
19.8 minutes ≈ 20 minutes
Therefore, the total time taken by the man to cover the whole distance is approximately 5 hours and 20 minutes.
1. The time taken to cover the distance without any breaks.
2. The time taken for the breaks.
Time taken to cover the distance without any breaks:
The man covers 12.5 km in 1 hour (as he covers 12.5 km/hr). Therefore, to cover 50 km, he would take:
50 km / 12.5 km/hr = 4 hours
Time taken for the breaks:
The man takes a 20-minute rest after every 12.5 km. Since he covers 4 sets of 12.5 km, he will have a total of 4 breaks. Each break is 20 minutes long, so the total time taken for the breaks is:
4 breaks * 20 minutes/break = 80 minutes
Converting the time taken for the breaks to hours:
80 minutes * (1 hour/60 minutes) = 1.33 hours
Adding the time taken for the breaks to the time taken to cover the distance without breaks:
4 hours + 1.33 hours = 5.33 hours
Since the options provided are in hours, we need to convert 0.33 hours to minutes:
0.33 hours * 60 minutes/hour = 19.8 minutes
Rounding off to the nearest minute:
19.8 minutes ≈ 20 minutes
Therefore, the total time taken by the man to cover the whole distance is approximately 5 hours and 20 minutes.
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A man wants to cover 50 km on his bicycle, he covers 12.5 km/hr. After every 12.5 km, he takes rest for 20 minutes. How long will he take to cover the whole distance?a) 5 hours b) 4 hours 20 minutes c) 6 hours d) 5 hours 20 minutes Correct answer is option 'A'. Can you explain this answer?
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A man wants to cover 50 km on his bicycle, he covers 12.5 km/hr. After every 12.5 km, he takes rest for 20 minutes. How long will he take to cover the whole distance?a) 5 hours b) 4 hours 20 minutes c) 6 hours d) 5 hours 20 minutes Correct answer is option 'A'. Can you explain this answer? for Railways 2024 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about A man wants to cover 50 km on his bicycle, he covers 12.5 km/hr. After every 12.5 km, he takes rest for 20 minutes. How long will he take to cover the whole distance?a) 5 hours b) 4 hours 20 minutes c) 6 hours d) 5 hours 20 minutes Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A man wants to cover 50 km on his bicycle, he covers 12.5 km/hr. After every 12.5 km, he takes rest for 20 minutes. How long will he take to cover the whole distance?a) 5 hours b) 4 hours 20 minutes c) 6 hours d) 5 hours 20 minutes Correct answer is option 'A'. Can you explain this answer?.
A man wants to cover 50 km on his bicycle, he covers 12.5 km/hr. After every 12.5 km, he takes rest for 20 minutes. How long will he take to cover the whole distance?a) 5 hours b) 4 hours 20 minutes c) 6 hours d) 5 hours 20 minutes Correct answer is option 'A'. Can you explain this answer? for Railways 2024 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about A man wants to cover 50 km on his bicycle, he covers 12.5 km/hr. After every 12.5 km, he takes rest for 20 minutes. How long will he take to cover the whole distance?a) 5 hours b) 4 hours 20 minutes c) 6 hours d) 5 hours 20 minutes Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A man wants to cover 50 km on his bicycle, he covers 12.5 km/hr. After every 12.5 km, he takes rest for 20 minutes. How long will he take to cover the whole distance?a) 5 hours b) 4 hours 20 minutes c) 6 hours d) 5 hours 20 minutes Correct answer is option 'A'. Can you explain this answer?.
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