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Ronald and Elan are working on an Assignment. Ronald takes 6 hours to type 32 pages on a computer, while Elan takes 5 hours to type 40 pages. How much time will they take working together on two different computers to type an assignment of 110 pages?
- a)7 hrs. 30 min.
- b)8 hrs.
- c)8 hrs. 15 min.
- d)8 hrs.25 min.
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
Ronald and Elan are working on an Assignment. Ronald takes 6 hours to ...
Let's calculate the typing rate for each person first:
Ronald takes 6 hours to type 32 pages
So, Ronald's typing rate = 32 pages / 6 hours = 5.33 pages per hour
Elan takes 5 hours to type 40 pages
So, Elan's typing rate = 40 pages / 5 hours = 8 pages per hour
Now, let's calculate the combined typing rate when they work together:
Total typing rate = Ronald's typing rate + Elan's typing rate
Total typing rate = 5.33 pages per hour + 8 pages per hour
Total typing rate = 13.33 pages per hour
Now, let's calculate the time required to type 110 pages when they work together:
Time required = Total number of pages / Total typing rate
Time required = 110 pages / 13.33 pages per hour
Time required = 8.26 hours
Since the question asks for the time in hours and minutes, we need to convert the decimal part of the answer into minutes:
Decimal part = 0.26
Minutes = Decimal part * 60
Minutes = 0.26 * 60 = 15.6 minutes
Therefore, the total time required for Ronald and Elan to type an assignment of 110 pages is approximately 8 hours and 15 minutes, which corresponds to option C.
Ronald takes 6 hours to type 32 pages
So, Ronald's typing rate = 32 pages / 6 hours = 5.33 pages per hour
Elan takes 5 hours to type 40 pages
So, Elan's typing rate = 40 pages / 5 hours = 8 pages per hour
Now, let's calculate the combined typing rate when they work together:
Total typing rate = Ronald's typing rate + Elan's typing rate
Total typing rate = 5.33 pages per hour + 8 pages per hour
Total typing rate = 13.33 pages per hour
Now, let's calculate the time required to type 110 pages when they work together:
Time required = Total number of pages / Total typing rate
Time required = 110 pages / 13.33 pages per hour
Time required = 8.26 hours
Since the question asks for the time in hours and minutes, we need to convert the decimal part of the answer into minutes:
Decimal part = 0.26
Minutes = Decimal part * 60
Minutes = 0.26 * 60 = 15.6 minutes
Therefore, the total time required for Ronald and Elan to type an assignment of 110 pages is approximately 8 hours and 15 minutes, which corresponds to option C.
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Community Answer
Ronald and Elan are working on an Assignment. Ronald takes 6 hours to ...
Ronald takes 6 hours to type 32 pages
no.of pages typed by ronald per hour = 32/6 = 16/3
Elan takes 5 hours to type 40 pages
no.of pages typed by elan per hour = 40/5 = 8
in 1hr, both can type 8 + 16/3 pages = 40/3
time taken by both to type 110 pages = 110/(40/3) = 33/4 = 8hrs 15mins (∵ 1/4 hr = 15mins)
so the answer is option C.
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Ronald and Elan are working on an Assignment. Ronald takes 6 hours to type 32 pages on a computer, while Elan takes 5 hours to type 40 pages. How much time will they take working together on two different computers to type an assignment of 110 pages?a)7 hrs. 30 min.b)8 hrs.c)8 hrs. 15 min.d)8 hrs.25 min.Correct answer is option 'C'. Can you explain this answer?
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Ronald and Elan are working on an Assignment. Ronald takes 6 hours to type 32 pages on a computer, while Elan takes 5 hours to type 40 pages. How much time will they take working together on two different computers to type an assignment of 110 pages?a)7 hrs. 30 min.b)8 hrs.c)8 hrs. 15 min.d)8 hrs.25 min.Correct answer is option 'C'. Can you explain this answer? for SSC CGL 2024 is part of SSC CGL preparation. The Question and answers have been prepared according to the SSC CGL exam syllabus. Information about Ronald and Elan are working on an Assignment. Ronald takes 6 hours to type 32 pages on a computer, while Elan takes 5 hours to type 40 pages. How much time will they take working together on two different computers to type an assignment of 110 pages?a)7 hrs. 30 min.b)8 hrs.c)8 hrs. 15 min.d)8 hrs.25 min.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC CGL 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Ronald and Elan are working on an Assignment. Ronald takes 6 hours to type 32 pages on a computer, while Elan takes 5 hours to type 40 pages. How much time will they take working together on two different computers to type an assignment of 110 pages?a)7 hrs. 30 min.b)8 hrs.c)8 hrs. 15 min.d)8 hrs.25 min.Correct answer is option 'C'. Can you explain this answer?.
Ronald and Elan are working on an Assignment. Ronald takes 6 hours to type 32 pages on a computer, while Elan takes 5 hours to type 40 pages. How much time will they take working together on two different computers to type an assignment of 110 pages?a)7 hrs. 30 min.b)8 hrs.c)8 hrs. 15 min.d)8 hrs.25 min.Correct answer is option 'C'. Can you explain this answer? for SSC CGL 2024 is part of SSC CGL preparation. The Question and answers have been prepared according to the SSC CGL exam syllabus. Information about Ronald and Elan are working on an Assignment. Ronald takes 6 hours to type 32 pages on a computer, while Elan takes 5 hours to type 40 pages. How much time will they take working together on two different computers to type an assignment of 110 pages?a)7 hrs. 30 min.b)8 hrs.c)8 hrs. 15 min.d)8 hrs.25 min.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC CGL 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Ronald and Elan are working on an Assignment. Ronald takes 6 hours to type 32 pages on a computer, while Elan takes 5 hours to type 40 pages. How much time will they take working together on two different computers to type an assignment of 110 pages?a)7 hrs. 30 min.b)8 hrs.c)8 hrs. 15 min.d)8 hrs.25 min.Correct answer is option 'C'. Can you explain this answer?.
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