A cyclist planned to ride 9 1/2 miles but only managed to travel 3 7/8 miles. What fraction of his planned trip did he travel?

Can anyone help with this please?

The cyclist traveled 31/76 of his planned trip.

Step-by-step explanation:

We know that a cyclist wanted to ride miles but only managed to travel and we want to know what fraction he actually travelled so we have to divide the two fractions so

÷

→ First convert to improper fractions

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→ Because it's dividing fractions we have to remember the rule of flipping the second fraction so then it becomes a multiplication

×

→ Simplify

So the cyclist had travelled only of his planned trip

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation: