Mohan can move his lawn in x hours after 2 hour it begins to rain. The unmoved part of the lawn is?

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Accepted Answer

∵ Mohan moves the whole lawn in x hours. ⇒ mohan moves in 2 hours = 2/x part of the lawn. ∴ Unmoved part = 1 - 2/x = (x - 2)/ x part

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