The radius of the front wheel of Brian's bike is 45cm.
Brian goes for a cycle and travels 78.15km.
How many full revolutions did Brian's front wheel complete?

The radius of the front wheel of Brians bike is 45cm Brian goes for a cycle and travels 7815km How many full revolutions did Brians front wheel complete class=

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Answer:

Each wheel has diameter 45cm. James cycles his bicycle in a straight line in the playground. The front wheel makes 15 complete revolutions.

Step-by-step explanation:

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