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Chapter 6 Mastery Test A

Chapter 6 Mastery Test A. Consumer Math Practice Test . 100 + 70 + 70 + 95 + 95 + 112 = 542 calories 372 x 8 = 2976 calories Cross multiply: 3 x 216 = 648; 8 x 81 = 648 = YES or = 180 x 16 = 2880; 2880 / 96 = 30 12/124 = 10/x (cross multiply); 124 x 10 = 1240; 1240 / 12 = 103.

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Chapter 6 Mastery Test A

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  1. Chapter 6 Mastery Test A Consumer Math Practice Test

  2. 100 + 70 + 70 + 95 + 95 + 112 = 542 calories • 372 x 8 = 2976 calories • Cross multiply: 3 x 216 = 648; 8 x 81 = 648 = YES or = • 180 x 16 = 2880; 2880 / 96 = 30 • 12/124 = 10/x (cross multiply); 124 x 10 = 1240; 1240 / 12 = 103 Chapter 6 Practice Test: Mastery Test A

  3. 8/200 = 12/x (cross multiply); 200 x 12 = 2400; 2400 / 8 = 300 • Toasted Oats • 0.9 / 15 = 0.06; move decimal over two to right; 6% • 3 x 9 = 27; 27 / 150 = 0.18; 18% • (9 calories of fat per gram) 1 x 9 = 9 Chapter 6 Practice Test: Mastery Test A

  4. 2 x 250 = 500 calories • 3500 / 100 = 35 • 5/6 = x/10 (cross multiply); 5 x 10 = 50; 50/6 = 8.333 = 8 • 5:30 – 2 hours and 40 minutes = 2:50 • 5:30 – 25 minutes = 5:05 Chapter 6 Practice Test: Mastery Test A

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