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# of books How many more books did Tam read in the last two months than the first two months? 10 8 6 4 2 Number of books Tam read in the last five months 1 2 Months 3 4 5 A. 4 B. 6 C. 7 D. 13 − 8 = 15 Vi bought a box of 12 doughnuts for $5.29. Which operation will allow her to find out the price of each doughnut? A. 5.29 + 12 B. 5.29 − 12 C. 5.29 × 12 D. 5.29 ÷ 12 Solve for x. x = x + 9 = 15 What is the product of 8 and 2? A. addition B. subtraction C. multiplication D. division What does the word "product" mean in the question above? 30 ÷ = 6 Airport What is the distance from the airport to the International Student Center? Answer: 9.3 miles Downtown miles miles 5.5 International Center 20 = 4 What is the actual height, in feet, of the building? The drawing of a building below has a scale of 1 inch to 20 feet. Answer: 2.5 in. feet Answer = − 134 47 Solve for n. n - 4 = 7 n = 6 What is the missing number? 14 22 30 38 Answer = + 32 = 50 Solve for p. 21 = p + 5 p = 40 = 8 × ÷ 7 = 9 Based on these data, how many motorists went over 40 miles per hour at this intersection? The line plot below shows the speeds of some motorists at a certain intersection. 30 x x x Answer: Speed (miles per hour) 35 x x x x x 40 x x x x x 45 x x x 50 x 6.5 + Answer = = 12.7 What is the cost of this orange bag? Price per pound: $1.35 Answer = $ This bag of oranges weighs 3 pounds. How long is the red line above? A. 7 inches B. 8 inches C. 7.5 inches D. 8.5 inches 5.3 + = 10.2 Answer: $ Tukuri pays for this meal with a $10 bill. How much change does she get back? $7.38 To change 4 pounds to the number of ounces, we do: A. 16 + 4 B. 16 - 4 C. 16 × 4 D. 16 ÷ 4 1 apple = 60 cents 6 apples = $ ____ Answer = $ If Chivas buys three more toy cars, how many toy cars will he have? Answer: toy cars 25 - 16 = + 6 Answer = + 377 446 33 What is the value of w? 18 - w = 1 w = −9 + 53 - 26 = ? Answer = A. C. Which object weighs less than one pound? B. D. |