ABC26GN3422 · Time and Work

Subject: General Aptitude · Chapter: Time and Work · Exam: 2005 · Marks: · Difficulty:

George takes 8 hours to copy a 50-page manuscript while Sonia can copy the same manuscript in 6 hours. How many hours would it take them to copy a 100-page manuscript, if they work together?
(a)$6 \frac{6}{7}$
(b)9
(c)$9 \frac{5}{7}$
(d)14
Answer
Answer (as printed):
Explanation
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