The answer to 8 feet 7 inches times 10 feet 9 inches? (8' 7" x 10' 9") is displayed below:
92.2708333333333 square feet
Here is how we calculated 8 feet 7 inches times 10 feet 9 inches to get the answer above:
First, we converted feet to inches so we are only dealing with inches.
8 feet 7 inches = 103 inches
10 feet 9 inches = 129 inches
Then, we multiplied 103 inches by 129 inches to get the total number of square inches:
103 x 129 = 13287 square inches.
Finally, we converted 13287 square inches into feet as follows.
13287/(12*12) = 92.2708333333333 square feet
Note: There are 12 inches in a foot. Thus, you multiply feet by 12 to get only inches.
Since we have both height and length in square inches, we divided by 12X12.
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