A can do a piece of work in 6 days and B in 9 days. How many days will both take together to complete the work?5
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Q: A can do a piece of work in 6 days and B in 9 days. How many days will both take together to complete the work?
- 17.5 daysfalse
- 25.4 daysfalse
- 33.6 daystrue
- 43 daysfalse
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