Curated OER
Addition and Subtraction of Rational Expressions
In this rational expressions learning exercise, 9th graders solve and complete 15 different problems that include adding and subtracting rational expressions. First, they define Least Common Multiple to get a common denominator in an...
School Mathematics Project
Resource Sheets
This extensive and far-reaching collection of worksheets puts a new twist on many basic concepts. Learners use multiplication to trace a path from one point to another, tile a plane by converting between improper and proper fractions,...
Curated OER
Addition and Subtraction Using Fractional Notation
In this math worksheet, learners practice using addition and subtraction in the number sentences that focus upon fraction notation.
Curated OER
Addition of Fractions
In this math worksheet, students solve the problems using the operation of addition with fractions. The fractions are all sharing the same denominators.
Curated OER
Addition With Unlike Fractions
In this literacy worksheet, students practice solving the addition problems with the fractions that have different denominators.
Curated OER
Working with Weight: Math Practice
In this weight learning exercise, students solve 6 equations using weight and 5 similar word problems. Problems use addition and subtraction.
Curated OER
Problem-Solving Application: Use Operations
In this math operations learning exercise, students problem solve 3 math word problems involving a table, addition, division, multiplication and division.
Curated OER
You Know the Answer: Math Riddle
Although the riddle is an outdated political reference, this math challenge is a good practice in operations and domain-specific vocabulary. Learners complete 18 problems, using multiplication, division, subtraction, and addition. Some...
Curated OER
Adding and Subtracting Fractions (With Unlike Denominators)
In this math worksheet, students subtract and add fractions with unlike denominators. Students solve the problem in steps. They are given examples of how to solve the problems.
Bridges In Mathematics
Grade 2 Comprehensive Growth Assessment
Need to know if your students comprehend all the Common Core standards covered in second grade? This growth assessment will let you know. Find out if your second graders can add/subtract, tell the time, read a bar graph, know their...
Curated OER
Liquid Volume and Mass Word Problems
As your scholars become comfortable with liquid mass and volume units, give them these addition and subtraction word problems to help apply the skill. There are no conversion or fraction skills involved. After solving four word problems,...
Virginia Department of Education
Adding and Subtracting Fractions
Your learners will enjoy playing a game as a motivator to learning and remembering the adding and subtracting of fractions.
Curated OER
Finding the Area of Polygons
Third graders are exposed to finding the area of polygons by decomposing figures and recomposing them into rectangles. This strategy allows children to expand on their prior knowledge of constructing shapes by rearranging parts into...
Curated OER
Find the sequence and the nth term
In this fractions learning exercise, students look at the fraction pattern and given the expression for the nth term. Students complete 10 problems.
Curated OER
Adding and Subtracting Fractions
In this fractions worksheet, students practice adding and subtracting thirty-three fraction math and word problems. Students check their answers online as they go.
Curated OER
Multiplying Fractions by a Whole Number
In this fraction worksheet, student practice multiplying fractions by a whole number by coloring portions of fraction circles. They color the portions that are equal to the whole number in 9 problems and read how multiplication is...
Curated OER
Adding and Subtracting Fractions
In this math worksheet, learners add or subtract fractions. Students find common denominators where needed and simplify their answers. Hints are available.
Helping with Math
Fractions: Subtracting Mixed Numbers (Same Denominator)
This straightforward worksheet simply provides practice subtracting mixed numbers. There are 18 problems to solve, all of which deal with common denominators. Not exciting, but serves its purpose.
Curated OER
Adding Fractions Worksheet 2
In this math worksheet, student practice solving the problems using the operation of addition with the mixed numbers. The answers are found on page two.
Curated OER
Solving Equations by Distributive Property
In this solving equations worksheet, students use the distributive property to find the value of the unknown. This one-page worksheet contains 10 multi-step problems. Answers are provided.
Curated OER
Factoring Trinomials
In this online math worksheet, high schoolers factor a series of trinomials given specific equations. This excellent resource allows the students to check their answers and to get "hints" should they run into difficulties.
Curated OER
Math in English Skills III Exercise Book: Understanding Fractions
Fractions can be tricky, and there is no better way to tackle tricky topics than with a visual representation. Intended for learners in grades two and three, this set of printable worksheets provides a variety of fractions represented in...
Noyce Foundation
Building Blocks
Building blocks have more uses than simply entertaining children. Young mathematicians calculate the volume of a given cube, and then calculate the volume and surface area of a prism formed from multiple cubes.
Noyce Foundation
Lawn Mowing
This is how long we mow the lawn together. The assessment requires the class to work with combining ratios and proportional reasoning. Pupils determine the unit rate of mowers and calculate the time required to mow a lawn if they work...