The answer to 3 feet 10 inches minus 7 feet 10 inches (3' 10" - 7' 10") is displayed below:
- 4 feet 0 inches
Here is how we calculated 3 feet 10 inches minus 7 feet 10 inches to get the answer above:
First, we converted feet to inches so we are only dealing with inches.
3 feet 10 inches = 46 inches
7 feet 10 inches = 94 inches
Then, we deducted 94 inches from 46 inches to get the total number of inches:
46 - 94 = -48 inches.
Finally, we converted -48 inches into feet and inches to get the answer.
3' 10" - 7' 10" = - 4' 0"
Note: There are 12 inches in a foot. Thus, you multiply feet by 12 to get only inches, and
to make it back to feet and inches we divided the total number of inches by 12.
|
|