What is 3.5 feet to inches? The answer is that 3.5 feet equals 42 inches.
How to convert 3.5 feet to inches? We know that one foot is equal to 12 inches. Therefore, to convert 3.5 feet to inches, we multiply the foot value by 12. This gives us 3.5 feet × 12 = 42 inches. So, 3.5 feet is equal to 42 inches.
See also: How to convert 3.5 inches in feet.