A man travelled some distance by cycle at a
speed of 15Km per hour, on return Journey
he travelled the same distance at a speed of
10 Km per hour Then his average speed is _
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Answer:
12.5 is the answer
Step-by-step explanation:
in the first time he travelled with the speed of 15 km and returned with the speed of 10 km therefore total speed will be 15+10km per hour which will be 25km per hour and then for finding the average we will decide the total sum by 2 because in total he have travelled 2 times once while going and then while coming back
therefore 25÷2 will be 12.5
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The average speed of cycle is 12.5 Km per hour
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