Question
Due to inclement weather, an airplane reduced its speed
by 300km/h and reached the destination of 1200km late by 2 hours. Then the schedule duration of the flight was.Solution
The sum of three numbers A, B and C is ₹11,800. The ratio of A’s share to B’s share is 3 : 4 , and the ratio of B’s share to C’s share is ...
Rs. 2,400 is divided among P, Q, and R in the ratio 3:7:5. Find the difference between the amount received by P and Q together and Q and R together.
A sum of Rs. 2,100 is distributed among three persons P, Q, and R in the ratio 3:2:5. If the same sum had been distributed in the ratio 5:2:3, then how ...
The ratio of two numbers is 5:4. A number y is then subtracted from each of the two given numbers so that the ratio of the resultant numbers becomes 2:1...
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- Rs. 870 was to be divided among D, E, and F in the ratio (1/2):(1/5):(1/3). By mistake, it was shared in the ratio 18:9:13. Find how much extra amount E re...
If ‘X’, ‘Y’ and ‘Z’ are in proportion in the same order and ‘X’ = 36 and ‘Y’ = 54, then find the value of ‘Z’.
...A solution contains alcohol and water in the ratio 3:2. If 15 liters of water is added to the solution, the ratio becomes 3:5. What was the initial volu...
The ratio of the speed of the stream to the speed of the boat in still water is 3:7. If a distance of 280 km is covered downstream in 4 hours, determine...
The speeds of three cars are in the ratio of 3: 2: 4. The ratio of respective time taken by these cars to travel the same distance is:
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