Math Mammoth
Mental Math in Percent Problems
In this math worksheet, learners are given 21 percentage problems which they are to work out mentally. There are story problems, tables and simple conversion.
Math Mammoth
Percent Fact Sheet
In this math worksheet, students are given 9 percentage problems that involve conversion, variables, story problems and fractions.
Math Mammoth
Circles Graphs and Percents
In this percent instructional activity, students read and interpret circle graphs. They determine discounts, and match percentages with circle sectors. This one-page instructional activity contains approximately 30 problems.
Curated OER
Car Activities
In this math worksheet, students find cars in Auto Trader. They find the difference between the prices of the cheapest and most expensive cars. Students select a car they like and follow directions to buy on credit. Students complete a...
Curated OER
Percentages
Students examine the concept of percent and calculate percentages of one hundred and convert them into fractions and decimals. They view and discuss a one hundred square grid and identify percentages. Students design a playground...
Curated OER
Smaller Than One
Sixth graders practice converting a fraction into a decimal and a percent. They explain relationships among rational numbers. They order and compare whole numbers, fractions (including mixed numbers), and decimals using a variety of...
Curated OER
Jambalaya's Restaurant
Young scholars use a menu and recipes to work on adding, subtracting, and percentages. They are given they weekly circulators, advertisements, or actual products and students practice figuring out sales tax. Young scholars figure slaes...
Curated OER
Science Fair Space
Students determine the most equitable way to share space and cost between three schools for a fictional science fair. Given a diagram, a word problem, and a data set, students analyze and explain the best way for all schools to share...
Curated OER
Count The Letters
Students perform activities involving ratios, proportions and percents. Given a newspaper article, groups of students count the number of letters in a given area. They use calculators and data collected to construct a pie chart and bar...
Curated OER
Peter Rabbit Meets Charles Darwin
Students start to think of evolution in terms of populations. The class follows a cartoon scenario of a rabbit population in which there is selection and change of gene frequency. They receive copies of the scenario or the whole thing...
Curated OER
The Discount Is Right
Students estimate and calculate the sale price of five items using the original price and a designated rate of discount. They use percent to calculate the rate of discount and the original.
Curated OER
What Are the Odds?
Middle schoolers identify and interpret various ways of expressing probability as a decimal, fraction, percent, or ratio. They solve problems based on probability as they apply to real world applications.
Curated OER
Froot Loops to the Max - 3
Learners complete and solve five questions/problems related to a box of Froot Loops cereal. First, they determine how many of each color of Froot Loops are in the box. Then, pupils determine which color had the greatest frequency and...
Curated OER
Dried Meat
Students investigate the traditional method of drying meat used by Native Americans. They apply math concepts such as ratio, proportion, percent, and scientific notation to determine the amount of meat the is dried from an animal using...
Curated OER
Froot Loops to the Max - 4
In this Froot Loops to the Max worksheet, 5th graders solve and complete 4 different problem related to counting a box of Froot Loops cereal. First, they determine how many of each color listed there is in the box. Then, students...
Curated OER
Froot Loop Favorites
In this Froot Loop favorites worksheet, students solve and complete 3 different problems that include data tables related to their Froot Loop favorites. First, they determine what fraction of the class voted for each color listed in the...
Curated OER
Froot Loops to the Max - Team Totals
In this Froot Loops to the Max worksheet, students solve 11 various problems related to determining the team totals found with Froot Loops cereal. First, they determine the number, fraction, percent, and decimal of each color of Froot...
Curated OER
Changing Percents to Fractions
In this percent worksheet, students convert percents to fractions. This one-page worksheet contains 10 problems. Answers are provided.
Curated OER
Convert: Percent to Fraction
In this algebra learning exercise, students convert percents to fractions by dividing by 100% and then reducing the fractions as necessary. There are 10 questions.
Curated OER
A Number is X% of What Number?
In this algebra worksheet, students solve for the base of a number given the percent and its partial amount. There are 10 questions.
Curated OER
Fractions, Decimals, Percents, and Scientific Notation
In this Algebra I worksheet, 9th graders are given a list of numbers expressed in decimal, percent, fraction, and scientific notation form and identify the number on the list that is different from the others. The one page worksheet...
Curated OER
Converting Fractions & Decimals
In this fractions and decimals worksheet, students convert fractions, decimals, percents, and ratios. Students complete 10 problems total.
Curated OER
Grid and Percent It
Students explore percent. In this percent activity, students investigate how to represent percentages on a hundreds grid. Working independently, students solve mathematical problems involving percentages.
Curated OER
Converting Decimals to Percents
In this converting decimals to percents worksheet, 5th graders solve six problems by writing the given decimal number as a percent.