A man goes at a speed of 30 km/h and comes at a speed of 20 km/h at the same distance. find average speed ????
Answers
Answered by
1
Answer:
average speed = total speed /2
= 30 + 20 /2
= 50/2 = 25km/h
Answered by
1
Answer:
25km/h
Step-by-step explanation:
we know that average speed is V1+V2/2
20+30/2
50/2
25km/h
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