Question
Which nutrient is responsible for the pollen germination
in wheat crop?Solution
B is responsible for the pollen germination.
Two person A and B started from same place and in same direction with speed of 48km/hr and 40km/hr respectively .The speed of person B increased by ½ k...
A car travels a certain distance in 4 hours at a speed of 60 km/h, then covers the remaining distance in 2 hours at a speed of 90 km/h. Find the total d...
'A' and 'B' are running on a circular track of length 5000 metres. 'A' is running clockwise at 6 m/s while 'B' is running anti-clockwise at 8 m/s. Find ...
Anuj, Bittu, and Chintu can individually complete a certain task in 84 days, 105 days, and 60 days, respectively. They all begin working together, but B...
While going to a destination after travelling 75km, the driver noticed some problem in the clutch of the train due to which he had to proceed at 2/5 of ...
- Bus 'X' and Bus 'Y' start together from a station heading in the same direction. Bus 'X' moves at 18 km/h while Bus 'Y' moves at 30 km/h. Determine the dis...
Find the distance travelled (in km) by the truck to reach point B from point A, if a car cover 45% the same distance in 2 hours 42 minutes and a truck c...
A train covers a distance of 120 km at the speed of 75 km/h the next 63 km distance covers with a speed of 45 km/h and last 90 km with the speed of 40 k...
A train travels from Station A to Station B at a speed of 60 km/h and returns from Station B to Station A at a speed of 40 km/h. If the distance between...
A train 400 meters long passes a platform of length 200 meters in 36 seconds. What is the speed of the train in km/h?
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