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Fraction Action Graphic Art Ups and Downs Interesting Errors 1 pt 1 pt

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Presentation on theme: "Fraction Action Graphic Art Ups and Downs Interesting Errors 1 pt 1 pt"— Presentation transcript:

1 Fraction Action Graphic Art Ups and Downs Interesting Errors 1 pt 1 pt
Up-Scale Neighborhood Fraction Action Graphic Art Ups and Downs Interesting Errors 1 pt 1 pt 1 pt 1 pt 1 pt 2 pt 2 pt 2 pt 2 pt 2 pt 3 pt 3 pt 3 pt 3 pt 3 pt 4 pt 4 pt 4 pt 4 pt 4 pt 5 pt 5 pt 5 pt 5 pt 5 pt

2 A globe has a scale of 1 inch = 500 miles. If the U.S.-Mexican border measures four inches on the globe, how long is the actual border?

3 (Note: actually 2,066 miles)

4 Kyle has a model of his dad’s Mustang. His model stands 1.8” tall, compared to the actual car’s height of 54”. What is the scale of the model ? 54”

5 1:30

6 A blueprint of Fenway Park has a scale of 1 inch = 13 feet
A blueprint of Fenway Park has a scale of 1 inch = 13 feet. On the drawing, the distance from home plate to center field is 2 ½ feet. If a batter hits the ball 425 feet to “dead center,” by how far will the ball clear the wall?

7 35 feet

8 An architect created a scale model of a building she designed.
The ratio of the scale model to the building is 3 inches to 16 feet. What is the height of the building? height: 13.5 in width: 16.2 in length: 28 in

9 72 feet

10 The drawing of a living room has dimensions of 2
The drawing of a living room has dimensions of 2.5 inches by 4 inches, and its key reads “½ inch = 3 feet.” Kara bought carpet for the room at $3.20 per square foot, and paid 6% sales tax. How much did the carpet cost?

11 $1,221.12

12 Sara used 4 ½ packs of pencils in the first ¼ of the year
Sara used 4 ½ packs of pencils in the first ¼ of the year. At what rate is Sara using pencils?

13 18 packs per year

14 A recipe for 48 biscuits uses 2 2 / 3 cups of biscuit mix
A recipe for 48 biscuits uses 2 2 / 3 cups of biscuit mix. How many biscuits are made from each cup of biscuit mix?

15 18 biscuits

16 Mr. Adams used 2 / 3 of a pound of nails to secure 3 1 / 3 yards of fence.
How many yards of fence can Mr. Adams secure with one pound of nails?

17 5 yards

18 John is painting a box that is shaped like a cube. One-eighth of a bottle of paint covers ¾ of one face of the box. How many bottles of paint will John need to paint the entire box?

19 One

20 Alicia ran 2 1/4 miles in 3/5 of an hour
Alicia ran 2 1/4 miles in 3/5 of an hour. At this rate, how far could she run in two hours and 20 minutes?

21 8 ¾ miles

22 How much does Andrew earn in 20 hours?
40 30 20 10 $ Hours

23 $300

24 What is the constant of proportionality?
(20, 80)

25 4

26 What is the constant of proportionality?
(12, – 4 )

27 – 1/3

28 This line also includes which of these points?
B (24, 36) C (50, 25) D (30, 15) E (48, 32) F (20, 30) 4 3 2 1

29 E (48, 32)

30 How far does Livian bike in two hours?
16 12 8 4 m i l e s minutes

31 16 miles

32 Last year, the population of Glenview was 21,520.
In 1987 it was 19,400. By what percent did the town’s population grow during those 28 years?

33 10.9 %

34 Mr. Hanratty’s salary of $42,000 this year is $3,400 more than he made last year. By what percent did his salary increase from last year?

35 8.8 %

36 Bella’s raised her Science grade from a 56 to an 84
Bella’s raised her Science grade from a 56 to an 84. Sandra’s grade dropped from a 90 to a 63. Whose percent change was greater and by how much?

37 Bella by 20 %

38 My dinner last night cost $31. 47. A tax of 7
My dinner last night cost $ A tax of 7.2% was then added, and I wrote “15%” on the line that said tip. If the tip was added after the tax, how much was charged to my card?

39 $38.80

40 Yummy Gummies cost a penny a piece. Tax on particularly delicious candy is 5.5 %. What is the most YG’s I can buy for $25?

41 2,369

42 Alex guessed there were 852 plastic ponies in the jar at the fair
Alex guessed there were 852 plastic ponies in the jar at the fair. His guess won, as there were How far was he off, percentage-wise?

43 2.3 %

44 How much interest will Jennifer pay on her car loan of $3,800 if the interest rate is 4.4% and the term is 30 months?

45 $418

46 Madelaine guessed that
Ms. Terry’s age is 45. Ms. Terry said that the guess was five years too high, but Madelaine was actually off by twice that – and too low! What is Madelaine’s percent error?

47 18.2 %

48 Raymond repaid $463,125 in interest alone on a loan of $325,000 over 30 years. What was the interest rate?

49 4.75 %

50 Flo earns $3. 25 an hour for waiting tables, plus tips
Flo earns $3.25 an hour for waiting tables, plus tips. On Thursday she worked four hours, and received 15% tips on meals of $23, $41 and $26, six $5 tips and a 12% tip on $37. Her total was?

51 $60.94


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