'A train is travelling at a speed of 120 km/h. How much distance will it cover in 40 minutes?'
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Answers
Answered by
2
Answer:
1 hr = 60 mins
= 60 / 40
= 3 / 2
= 3/2*120
= 3/1*60
=3*60
=180
=180km
Answered by
1
Answer:
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Explanation:
distance = rate x time
first change 20 Minutes to hours by dividing it by 60 (which is how many minutes there are in an hour)
40/60 = 2/3 hr
now plug in 120 for the rate and 2/3 for the time
distance = 120 x 2/3 which equals 80 km
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