Math, asked by gireeshgd81, 1 year ago

A and B can complete a task in 12 days.However ,A had to leave afew days before the task was completeand hence it took 16 days in all to complete the task . If A alone could complete the work in 21 days.how many days before the work getting over did A leave?

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Answered by shreyjain7

0

8/7 would be the answer

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