The ratio for steps to feet is 12:30 Since you know it is 210 steps, you can out that into the ratio. 210: ? 210/12 = 17.5 30 x 17.5 = 525. Ryan's house is 525 feet from his school. 525 feet = ? yards 1 yard = 3 feet 525 = 1575. It is 1575 yards from his school