Question
Two men and a woman can complete a certain work in 16
days, while 3 men and 2 women can complete the same work in 10 days. In how many days will 10 women complete the same work?Solution
The correct answer is A
A car covered a journey in 10 hours with an average speed of 80km/hr. If it covers initial 30% of distance in 6 hours. Find the speed of car while cover...
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Before servicing, a car runs at a speed of 50 km/hr while after servicing, it runs at a speed of 60 km/h. After servicing the car covers a certain dista...
A motor car starts with a speed of 60 km/h and increases its speed after every two hours by 15 km/h. In how much time will it cover a distance of 360 km?
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