Mathematics · Work and Time
A and B can do a work in 30 days and 10 days respectively. If they start the work with A and work on alternate days, in how many days will the work be completed?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11413 days
- 21513 days✓
- 31213 days
- 41613 days
Correct answer
1513 days
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