One foot is equal to 12 inches; 36 inches is equivalent to 3 feet in length because 36 divided by 12 is three. Converting measurements from feet to inches (and vice versa) is a simple process using multiplication and division.
A linear measurement of 48 inches is equal to 4 feet. This measurement is also equal to 1 1/3 yards. In the metric system, 48 inches is equal to 121.92 centimeters or 1.22 meters.
There are 5,280 feet in 1 mile. One can make this calculation by knowing the number of yards in a mile and then converting yards to feet.
A 1-yard distance is equivalent to 3 feet. If a driveway is 15 yards long, simply multiply 15 by 3 to find the number of feet. The length of a 15-driveway would be 45 feet.
Three yards are equivalent to 9 feet, as 1 yard equals 3 feet. The conversion is done by multiplying the total number of yards by three to obtain the number of feet.
In men's shoes, a European size 39 is the equivalent of a size 5 to 5.5 in the United States. In women's shoes, a European size 39 is the same as a women's size 7.5 to 8.
When converting from feet per second to miles per hour, 300 feet per second are equal to 204.55 miles per hour. To find this answer, it is necessary to use the conversion factor that 1.0 feet per second (fps) is equal to 0.68182 miles per hour (mph).
The number 39 is not a prime number. The definition of a prime number states that it is a number that only has one and itself as factors. Because 39's factors are one, three, 13 and 39, it does not conform to the definition of a prime number.
The square root of 39 is 6.24. The square root of any number can be determined by plugging it into the equation x times x equals y. When solving this formula to find the square root of 39, the formula is 6.24 times 6.24 equals 39.
An acre is equal to 43,560 square feet. An acre is a measurement of the area of a piece of land. The acre originated as a British unit of measure. It was originally measured as the amount of land a team of oxen could plow in one day.