two cars travel from a place p to a place q. the speed of the first car was 45km/hr and the speed of second car was 60km/hr. if the first car takes 5 hours and 30 minutes more than the second car,find the distance between p and q
Answers
Answered by
4
Step-by-step explanation:
We Just need to find the distance.
Speed of car 1 = 45 km/h
Speed of car 2 = 60 km/h
Time of First car = 5 hours 30 mins
30/60 = 1/2 + 5
= 11/2 hours.
Time Including the minutes into hours = 11/2
Distance = Speed x Time
Distance = 45 x 11/2
Distance = 247.5 km;
Ans = 247.5 km
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Answered by
1
Answer:
247.5 km
Step-by-step explanation:
WE NEED TO FIND THE DISTANCE
Speed of 1st car = 45km/hr
Speed of second car = 60 km/hr
Time of 1st car = 5 hr 30 mins more than 2nd car
30/60= 1/2 +5
= 11/2 hr
INCLUDING THE TIME MINUTE INTO HOUR : 11/2
DISTANCE = SPEED × TIME
DISTANCE = 45×11/2
DISTANCE= 247.5 KM
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