Time for Math: 1. How many cubic feet of water will a rectangular tank that is 20-feet long by 15-feet wide and 10-feet high hold? a. 2,000 cubic feet b. 3,000 cubic feet c. 850 cubic feet d. 1,200 cubic feet 2. Calculate the volume, in gallons, of a tank that is 75 feet long, 20 feet high, and 10 feet deep. a. 15,000 gallons b. 112,200 gallons c. 150,000 gallons d. 224,400 gallons 3. What is the square footage of a tank that measures 40 ft long and 50 ft wide? A. 2000 sq ft B. 20,000 sq ft C. 200,000 sq ft D. 2000 cuft 4. What is the volume in cubic footage (cu ft) of a tank that measures 20 ft wide, 30 ft tall and 40 ft long? A. 24,000 cu ft B. 240,000 cu ft C. 2,400,000 cu ft D. 179,520 gal 5. What is the volume in cubic feet of a storage tank that measures 20 ft in diameter and 10 ft tall? A. 23,487 gal B. 3140 cu ft C. 31,400 cu ft D. 314,000 cu ft Answers: 1. b 20 x 15 x 10 = 3,000cuft 2. b 75 x 20 x 10 = 15,000cuft 15,000cuf x 7.48gal/cuft = 112,000 gallons 3. a 40 x 50 = 2000 sqft 4. a 20 x 30 x 40 = 24,000 cuft 5. b 0.785 x 20ft x 20ft x 10ft = 3140cuft
Posted on: Tue, 29 Apr 2014 19:29:17 +0000
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