Answer:
8
Explanation:
let's begin with the data that we do know
24 bicycles in 3 hrs.
let's make a ratio
24:3
to find how much was made in an hour divide by 3
24÷ 3 = 8
3÷3= 1
8:1
so, they made 8 bicycles in an hour
Per hour is
8 bicycles per hour
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