14. If speed = 60 km/h, find the distance covered in 2 minutes 15 seconds.
Answers
Answered by
0
Answer:
9/4km
Step-by-step explanation:
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Answered by
0
Answer:
2.25 Kilometers or 2250 metres
Step-by-step explanation:
1 min= 60 secs.
Therefore, 2 min 15 seconds= 2×60 + 15= 135 seconds.
1 hr = 60 mins.
Therefore, 1 hr= 60×60 secs= 3600 secs.
Therefore,
Distance= Speed × Time.
Therefore,
Distance= 60 × (135÷3600)
= 60 × (45÷1200)
= 60 × (15÷400)
= 60 × ( 3 ÷ 80)
= 60 × 3/80
= 9/4
= 2.25 kilometers.
Therefore, Distance= 2.25 kilometers or 2250 metres.
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