【How-to】How many feet is 84 inches

To convert feet to inches, multiply the number of feet by 12, since there are 12 inches in a foot. If you have a measurement in feet and inches, add the number of inches to the answer after multiplying the number of feet by 12. For example, if you need to convert 5 feet 3 inches into inches, multiply 5 by 12 to get 60.