The answer to 8 feet 6 inches times 4 feet 2 inches? (8' 6" x 4' 2") is displayed below:
35.4166666666667 square feet
Here is how we calculated 8 feet 6 inches times 4 feet 2 inches to get the answer above:
First, we converted feet to inches so we are only dealing with inches.
8 feet 6 inches = 102 inches
4 feet 2 inches = 50 inches
Then, we multiplied 102 inches by 50 inches to get the total number of square inches:
102 x 50 = 5100 square inches.
Finally, we converted 5100 square inches into feet as follows.
5100/(12*12) = 35.4166666666667 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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