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Fractions, Decimals, and Percents

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Presentation on theme: "Fractions, Decimals, and Percents"— Presentation transcript:

1 Fractions, Decimals, and Percents
Jeopardy Ratios and Unit Rates Solving Proportions Percent Statements Fractions, Decimals, and Percents Word Problems 100 200 300 400 500

2 Write the ratio as a fraction in simplest form and two other ways.
100 Write the ratio as a fraction in simplest form and two other ways. 42 36

3 Write the ratio as a fraction in simplest form and two other ways.
200 Write the ratio as a fraction in simplest form and two other ways. -12 15

4 Write the rate as a unit rate.
300 Write the rate as a unit rate. -180 yards 15 runs

5 Write the rate as a unit rate.
400 Write the rate as a unit rate. 156 recipe cards 6 boxes

6 Write the rate as a unit rate.
500 Write the rate as a unit rate. $14.60 for 4 pounds of bananas

7 100 Solve the proportion. 48 = x

8 200 Solve the proportion. x = 4.2

9 300 Solve the proportion. = 18 x

10 400 Solve the proportion. x - 2 = 30

11 500 Solve the proportion. 2.5 = 3x - 4

12 Solve each percent statement by using a proportion.
100 Solve each percent statement by using a proportion. 12 is what percent of 30?

13 Solve each percent statement by using a proportion.
200 Solve each percent statement by using a proportion. 52 is what percent of 416?

14 Solve each percent statement by using a proportion.
300 Solve each percent statement by using a proportion. What number is 84% of 90?

15 Solve each percent statement by using a proportion.
400 Solve each percent statement by using a proportion. 825 is what percent of 330?

16 Solve each percent statement by using a proportion.
500 Solve each percent statement by using a proportion. 54 is 0.03% of what number?

17 Write the fraction as a decimal and a percent.
100 Write the fraction as a decimal and a percent. 1 50

18 Write the decimal as a fraction and a percent.
200 Write the decimal as a fraction and a percent. 0.15

19 Write the percent as a fraction and a decimal.
300 Write the percent as a fraction and a decimal. 13%

20 Write the decimal as a fraction
400 Write the decimal as a fraction and a percent. 4.6

21 Write the percent as a fraction
500 Write the percent as a fraction and a decimal. 0.55%

22 100 A water pump moves 2 gallons of water per second. How many gallons of water are pumped per minute? Write your answer as a rate.

23 200 You earn $115 shoveling snow for 5 people. You charge the same amount for each person. Use a proportion to figure out how much you earn for shoveling for 5 people.

24 300 A bag of 250 stickers contains 24% blue, 18% red, 26% green, and 22% yellow stickers. Use a proportion to find the number of red stickers in the bag.

25 400 One day, 64 out of 80 people bought lunch at school. What percent of the 80 people did not buy lunch at school?

26 500 The scale on a map of Pennsylvania is ¼ inch:5 miles. The distance from Plymouth Meeting, Pennsylvania to Wayne Pennsylvania is about .525 inches on a map. About how many miles is it from Plymouth Meeting to Wayne?


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