Find the third proportion of 22 and 11.
Let the third proportion be ‘x’. So, x = (11 x 11)/22 = 5.5
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Driving at 2/3 of my original speed, I am 6 hours late for my office. How much is my original time taken?
A and B are travelling towards each other with a speed of 15 km/hr and 25 km/hr. They started at same time and A covered 30 km less distance than B befo...
A traveler moves a distance in three intervals. In the first 'u - 15' km, he travels at 20 km/h, in the next 'u' km at 40 km/h, and completes the journe...
A truck covers 376 km at a certain speed in 8 hours. How much time would a car take at an average speed of 13 km/h more than that of the speed of the tr...
Two cars X and Y start from two places A and B respectively which are 800 km apart at 8 a.m. Both the cars run at an average speed of 50 km/hr towards e...
A train has to cover a distance of 350 km in 25 hours. If it covers half journey in 3/5th time, then the speed of covering the remaining dist...
3 runners run together in the same direction from a place on a circular path of 16 km and their speeds are 4, 6, and 8 km/h, in how many hours will they...
A and B are travelling towards each other with a speed of 15 km/hr and 25 km/hr. They started at same time and A covered 20 km less distance than B befo...
