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Q: How many square feet is 30 x 36 inches?

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15 square feet.

8.33 square feet.

3 x 30 = 90 square feet. 1 square foot = 144 square inches (12 x 12) So 90 square feet = 12,960 square inches

51 inches wide x 30 inches long = 10.625 square feet.

Multiply the two numbers and you get 1,800 square inches. Each square foot has 144 square inches. So you get 12.5 square feet.

Related questions

30 inches by 5 feet = 12.5 square feet.

30 inches by 10 feet = 25 square feet.

5 square feet

15 square feet.

30 * 36 = 1080 square inches = 1080/144 = 7.5 sq. feet.

Approximately 23.3 square feet.

8.33 square feet.

10 square feet.

3 x 30 = 90 square feet. 1 square foot = 144 square inches (12 x 12) So 90 square feet = 12,960 square inches

30 feet by 28 feet equals 840 square feet. 30 inches by 28 inches equals 840 square inches, or 5.833 square feet.

51 inches wide x 30 inches long = 10.625 square feet.

Area calculation: 30 inches by 30 inches = (30 x 30) square inches =900 square inches or, if you want square feet instead: 12 inches x 12 inches (1 square foot) = 144 square inches Take your 900 square inches and divide by 144 to get square feet. 900 / 144 = 6.25 square feet

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