Distance between New Delhi and Agra is 200 KM. If 2 planes are coming toward each other and first one is coming from Agra at the speed of 30 Km/h and second one is coming from New Delhi at the speed of 70 Km/h. How much time they will take to cross each other ?
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,by using formulae this is answer
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Abhay1811:
Its 2 hour
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