A wheel has a diameter of 50 cm. What is the least number of times it needs to turn to travel 100m?
Answers
Answered by
9
Answer:
64 turns
Step-by-step explanation:
Diameter = 50 cm
Therefore,
Circumference = 3.14 * 50 = 157cm = 1.57m
To travel 100m
100/1.57 = 63.69
Approx 64 turns...
Hope it helps..............
Answered by
1
Answer:
50
Step-by-step explanation:
change 50 to meters then divide by 100
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