To convert from mm to inches, divide by 25.4. From there, you can divide by 12 (division with remainder), to convert to feet and inches.
5 feet 3 inches converts to 160.02 cm
First convert feet and inches to only inches. Remember that 1 foot = 12 inches. Then you can multiply by 2.54 to convert to centimeters.
To convert inches to feet just divide by 12 (since there are 12 inches per foot) -87 / 12 = 7.25 feet (7 feet 3 inches).
The scale of the house is the ratio of the model to the actual house. This ratio will be the same for both directions, or else the model would be useless. 6 inches is .5 feet, so the ratio is .5:30. You always want to write ratios as 1:something, so we double both side of the ratio and get 1:60. Likewise, 12 inches is one foot, so the ratio is 1:60 for the other dimension as well, as it should be.
1:12
To convert inches to feet, you use the ratio 1 foot = 12 inches. To convert 17 inches to feet, divide 17 by 12. This would be 1 foot and 5 inches.
You would place 1 ft in the denominator of your ratio to convert 0.55 ft to inches, since 1 ft is equivalent to 12 inches. So, your conversion ratio would be 1 ft/12 inches.
You just divide 112 inches by 12 inches (because there are 12 inches in a foot). That gives you 9 1/3 feet or nine feet and four inches.
In order to solve this problem, I will convert the 3 feet into 36 inches, then you have a ratio of 8:36 which simplifies to 2:9.
Convert both to the same measure, and you have your answer. 4 feet is 48 inches, so it could be 48:36. But 36 inches is also 3 ft, so a simpler ratio would be 4:3.
To convert 1.3 miles into inches, you could multiply by the ratio 1 mile = 63,360 inches, or by the ratio 5,280 feet = 63,360 inches (since there are 5,280 feet in a mile).
To convert 7920 miles to feet, you would use the ratio 5280 feet/1 mile. Multiply 7920 miles by this ratio to get the equivalent distance in feet.
There are 12 inches to a foot. That would convert to 3 feet and 2 inches.
There are 12 inches in a foot and three feet in a yard, so there are 36 inches in a yard, therefore there are 432 inches in 12 yards.
Since there are 5280 feet in 1 mile, the ratio to convert a distance of 2790 feet to miles would be 5280/1. The answer would be: 0.528409
12 inches= 1 foot. so the ratio is 12 in/1 ft. divide 63 inches by 12 inches to reduce it to feet. the answer comes out to 5ft 3 inches