Curated OER
Compound Interest
In this compound interest worksheet, students solve 3 problems after reading about compound interest. They determine the cost of the Apollo missions, they calculate inflation and the cost it would be to send man to the moon today and...
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Comparison Problems
In this comparing numbers instructional activity, students complete several word problems by subtracting the number from the table for the school supply costs. Students subtract to compare the prices of the items.
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Roman Numerals
In this Roman numerals learning exercise, learners write 10 numbers shown in expanded notation using Roman numerals. Students write prices of 6 items (in pence) by converting Roman numerals to Arabic. Learners also compare sets of Roman...
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Restaurant Bills- Working With Money
In this consumer math activity, students working in small groups allow one member to choose two items. They add up the prices either mentally or using pencil and paper. They announce the answers in order to check the work.
Illustrative Mathematics
Buying a Car
Teenagers love to think about driving and buying their first car. The intent of this resource is to create an equation for the list price of a car and add the appropriate state tax. Once your teens understand the calculation, ask them to...
Helping with Math
Ratio and Proportion: Simplifying Ratios (2 of 2)
In this assignment, math stars simplify ratios. The first half just displays numbers, whereas the second half describes real-world scenarios with ratios to be written and reduced. The publisher mentions CCSS.Math.Content.6.RP.3, but it...
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Stem-and-Leaf Plots
In this stem-and-leaf plots worksheet, 9th graders solve and complete 9 various types of problems. First, they determine the mean, median, and mode of the stem-and-leaf plot shown. Then, students summarize the similarities and...
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Ratio and Proportion
In this ratio and proportion worksheet, students read problems and solve proportion problems. They determine the best buy and identify the ratio of different sized polygons. This four-page worksheet contains 7 multi-step problems....
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Calculating Total From Percents
Using this short review of finding a percentage of a number, learners can practice important skills. There are twelve questions on this worksheet.
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Dangerous Fun
In this line graph learning exercise, students analyze the data on a graph about toy-related injuries by year. Students solve 5 problems in which the change in injuries per year is calculated and recorded on a table.
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Percentages: Calculating Percent-1
For this percentages worksheet, students calculate percentages in eighteen problem solving percentage equations. Students show each step of their work.
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Problem-Solving Decisions: Estimates or Exact Answers
In this problem solving worksheet, students examine 2 math word problems taking care to decide whether they should estimate answers or find exact answers
Helping with Math
Percentages: Calculating Percent - 2
Here is a worksheet on which math classes practice calculating the percentage of different numbers. Some of the percentages involve decimals, so this would not be an assignment for first-time percent calculators! You can print the...
Helping with Math
Ratio and Proportion: Simplifying Ratios (1 of 2)
Here is a set of 24 pairs of numbers for which kids reduce the ratios to their simplest form. It is a simple and straightforward assignment, meant by the publisher to address CCSS.Math.Content.6.RP.3. Note, however, that it only requires...
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Addition and Subtraction word problems
In this word problems worksheet, learners solve addition, subtraction, money, decimals, and percentage word problems. Students solve 47 problems total.
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Groupon Math: Dollars or Cents
For this coupon math worksheet, 9th graders read two coupons and answer 4 questions about how the coupons work. Students must write written responses to explain problems with the coupons.
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Percentages Level 2
In this math activity, students solve the word problems in order to solve the problems using percentages. They apply the percent proportion.
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Percentages: Decimals To Percent
In this percentages worksheet, students write twelve decimals as percentages and twelve percentages as decimals. Students check their answers with the key when they are finished.
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Percentages: Fractions To Percent
In this percentages worksheet, students write eighteen fractions as percentages. Students problem solve each fraction as a percentage.