Here's how to calculate that:
* There are 12 inches in a foot.
* Divide 69 inches by 12 inches/foot: 69 / 12 = 5.75 feet
* The whole number (5) represents the number of full feet.
* Multiply the decimal part (0.75) by 12 to get the remaining inches: 0.75 * 12 = 9 inches