GED MATHEMATICAL REASONING EXAM Q&A

GED MATHEMATICAL REASONING EXAM Q&A.What is the ratio of the percent of sales from sporting goods to the percent of sales from stationery? A. 3 B. 7 C. 15 D. 4 E. 12 An octagonal lamp has 8 square glass sides.The total area of the glass used for the lamp is given by the formula g = 8x2, where g is the area of the glass and x is the length of one side of the squares. If the squares have sides whose length is 6 inches, what is the total area (in square inches) of the glass used to make the lamp? A. 2340 B. 288 C. 96 D. 48 E. 8 Adora's car averages 28 miles per gallon of gas. Approximately how many gallons of gas should she expect to use for a trip of 190 miles? A. 3 B. 5 C. 7 D. 9 E. 10 Answer: A Question: 2 Answer: B Question: 3 Answer: C