A train runs a speed of 65km/h for 2 hours then a speed of 80km/h for 90 minutes and finally at a speed of 60km/h. what is the total distance covered y the train?
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Answer:
GIVEN:
S 1 = 65KM/H
T 1 = 2 HOURS
S 2 = 80 KM/H
T 2 = 90 MINUTES
= 1 AND A HALF HOUR
S 3 = 60 KM/H
D =?
D 1 = S 1 X T 1
= 65 X 2
= 130KM
D 2 = S 2 X T 2
= 80 X 1.5
=120 KM
TOTAL DISTANCE = D 1 + D 2
= 130 + 120
= 250 KM
#BRAINLY
#IRSHAD
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