Question

A roller coaster at an amusement park says, “You must be 40 inches tall to ride.” What percentage of this height is 34 inches?

Answer 1

85%

Explanation:

Generally when we say "what percent is x of y" we can define it using the following formula:
`100((x)/(y))`

So when we're being asked "what percentage is 34 of 40 inches" we can plug these values in to get the following:
`100((34)/(40)) = 100(0.85) = 85\%`