Question: Inez types 280 words in 7 minutes. If she types at the same rate, How many words will she type in 1 hour?
Answer: First you should calculate how much she types in 1 minute. 280/ 7 = 40. She types 40 words per minute. There are 60 minutes in an hour. 60 x 40 = 2400.
In short, Your answer is she will type 2400 words in an hour.