Mathematics · Work and Time
Worker A can complete a specific job in 20 days, while Worker B can complete the same job in 30 days. They agree to work on alternate days to finish the task, with Worker A starting on the first day. In exactly how many days will the entire job be finished?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 124.5 days
- 224 days✓
- 323.5 days
- 423 days
Correct answer
24 days
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