① A van travel from Delhi to Agra. First 100km at a
speed of 50 kmph next 200km at a speed
of 100 km/hr calculate average
speed
Answers
Answered by
0
Answer:
what is the total distance given?
Answered by
0
Answer:
:. the average speed is 75km/hr.
Explanation:
:. first speed (s)1=50 km/hr
:. second speed (s)2= 100km
:. Average speed = s1+s2/2
= 50+100/2
= 150/2
= 75 km/hr
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