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7.There are two pipes in a water reservoir of our school. Two pipes together take 119 minutesto fill the reservoir. If the two pipes are opened separately, then one pipe would take5 minutes more time than that of the other pipe. Let us write by calculating, the time takento fill the reservoir separately by each of the pipes.​

Answer»

same there are TWO PEAS in a water two PIGGIES together take 119 minutes and more pig take same TIME



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