Multiply by 1/5280
1:5280
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.
1 mile = 5280 feet. 1.25 mile = 1.25*5280 feet = 6600 feet. Thus the ratio would be 1:5280. where 1 represents miles and 5280 represents feets.
1 mile = 5280 feet 3.7 miles = 3.7*5280 feet = 19536 feet. Thus, the ratio would be- 1:5280 where 1 represents miles and 5280 represents feets.
1/1 because one mile is 5280 feet
The ratio to use is 1 mile = 5280 feet.
5280 divided in to 4 = 1320
5280 feet = 1 mile so the conversion unit ratio is 1/5280 miles per foot
1320
5280/1=x/3.70 5280*3.7=19536
5280/4 = 1320