Answer:

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
÷

→ 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