Mathematics · Time and Work
Hema can complete a task in 30 days. Hema and Raji together can complete the same task in 22 days, and Hema, Raji, and Smita together can complete the same task in 15 days. In how many days can Hema and Smita together complete the same task?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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