wk 9 Final TEST WATSON - MAT 115 Basic Mathematics Week # 9...

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MAT 115 Basic Mathematics Week # 9 Chapters 1 - 9 Cumulative Test Name: Lyndsey Watson  15,0 All Multiple Choice questions are worth 5 points. All Short Answer questions are worth 5  points.  Remember 10% of the grade is for showing work (when necessary). You are not  required to show work for the multiple choice. 1. In the number 691,752,183, what number tells the number of hundred thousands? A) 7 B) 9 C) 1 D) 5 Ans: 7 2. Cameron's frequent-flyer program requires 50,000 miles (mi) for a free domestic flight. During the past year, he accumulated 27,250 miles. During this year, he took three more flights of 2,300, 1,375, and 4,030 mi. How much farther must he fly for his free trip? A) $15,045 B) $42,295 C) $19,545 D) $34,955 Ans: 15,045 3. Divide. 9 3,447 A) 373 B) 393 C) 363 D) 383 Ans: 383 Page 1
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4. Find the area of the figure. A) 25 in. 2 B) 30 in. 2 C) 15 in. 2 D) 50 in. 2 Ans: 50 in. 2 5. A shipping container is 9 ft by 6 ft by 2 ft. What is its volume? A) 17 ft 3 B) 84 ft 3 C) 168 ft 3 D) 108 ft 3 Ans: 108 ft 3 X 6. Choose the correct list of the factors of the number 154. A) 2, 7, 11, 14, 22, and 77 B) 1, 2, 7, 11, 14, 22, 77, and 154 C) 1, 2, 7, 22, 77, and 154 D) 1, 7, 11, 14, 22, and 154 Ans: 1, 7, 11, 14, 22 and 154 Starting with 1, we have 1 x 154 = 154. Now for 2, we have 2 x 77 =154. Checking 3, 4, 5, and 6 (in my calculator) and none of them work. Now for 7, 7 x 22 = 154. Checking 8, 9, 10 and they don’t work. Now for 11, 11 x 14 = 154 Then 12 and 13 don’t work and we are back to 14 (already works!) – so we are done! 7. Choose the correct prime factorization of the number 273.
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wk 9 Final TEST WATSON - MAT 115 Basic Mathematics Week # 9...

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