- A9.6
- B10
- C20
- D8
Step-by-Step Solution
Combined rate = 1/24 + 1/16 = 2/48 + 3/48 = 5/48 per day. Time = 48/5 = 9.6 days.
Answer: A) 9.6
Kiran can paint a hall in 24 days, while Sunil can paint it in 16 days. If both paint together, how long will the job take? (answer in days)
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