Which of the following numbers replace the question mark?
Tag: Reasoning
Two persons starting from the same place walk at a rate of 5kmph and 5.5kmph respectively. What time will they take to be 8.5km apart, if they walk in the same direction?
Two persons starting from the same place walk at a rate of 5kmph and 5.5kmph respectively. What time will they take to be 8.5km apart, if they walk in the same direction?
A man walks at 5 km/h for 6hr and at 4km/h for 12hr. His average speed is
A man walks at 5 km/h for 6hr and at 4km/h for 12hr. His average speed is
The ratio between the speeds of two trains is 7: 8. If the second train runs 440 km in 4 hours, then the speed of the first train is:
The ratio between the speeds of two trains is 7: 8. If the second train runs 440 km in 4 hours, then the speed of the first train is:
4, 6, 12, 14, 28, 30, ?
4, 6, 12, 14, 28, 30, ? Mathematics Number series Numerical reasoning question answers