Q. A can do a piece of work in 8 days and B can do it in 10 days seperately. How many days would it take for both A and B to finish the same work together?
A) 40/9
B) 33/8
C) 42/11
D) 41/10
✔ Correct Answer: 40/9
Exam Insight
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A) 40/9
B) 33/8
C) 42/11
D) 41/10
✔ Correct Answer: 40/9
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