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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.
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Ways to Make 9 and 10
Word problems are great skill builders! Here are 6 basic word problems intended to boost addition skills. Leaners work through each problem and discover various ways to make 9 and 10.
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Add and Subtract Whole Hundreds
In this addition and subtraction worksheet, learners add and subtract whole hundred numbers. Students complete 5 problems on this worksheet.
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Add and Subtract Decimal Tenths [D]
In this decimal worksheet, students add and subtract a total of 32 problems using decimal tenths. Answers included on page 2.
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Add or Subtract
In this math learning exercise, students solve thirty addition and subtraction problems. The problems contain one-digit and two-digit numbers.
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Adding and Subtracting Polynomials
In this polynomial worksheet, pupils practice collecting like terms and then adding or subtracting the polynomial. This one-page worksheet contains 15 problems, with answers.
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Adding and Subtracting Mixed Fractions (D)
Use this mixed number worksheet to have your charges complete a total of 10 problems using mixed numbers. Answers and link to additional worksheets included page 2.
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Adding and Subtracting Integers
Sixth and seventh graders solve 10 different problems that include various integers. First, they determine whether each equation in the first five problems is true or false. Then, pupils solve the last five problems by adding or...
Curated OER
Adding and Subtracting Mixed Fractions (E)
Learners complete a total of 10 problems using mixed numbers. Answers and link to additional worksheets included page 2.
National Security Agency
Introducing Integers and Their Operations
There's nothing negative about this mini-unit on integers! Engaging young mathematicians in a series of hands-on activities and collaborative learning opportunities, this resource offers an excellent way to introduce your class...
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Adding and Subtracting Fractions
In this adding and subtracting fractions activity, students add and subtract fractions with common denominators. Students complete 10 problems total.
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Add and Subtract Decimal Ten Thousandths (A)
In this mathematics worksheet, students solve a number of problems by adding and subtracting decimals to the ten thousandths place. There are 32 problems to solve on the sheet.
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Adding and Subtracting Algebraic Fractions
In this algebraic fractions worksheet, students use their problem solving skills to solve 10 problems that require them to add and subtract algebraic fractions.
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A Frightening Mix of Math: Add and Subtract
In this mixed operation worksheet, students solve a total of 36 problems, addition and subtraction. Answers are included on page 2.
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Add and Subtract Measurements: Practice
In this measurements learning exercise, students add or subtract the measurement problems. The measurements include: inches, minutes, hours, pounds, ounces, grams, feet, quarts, centimeters, gallons, pints, millimeters, yards, and...
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Weather In The World
Students investigate the weather in different places in the world. In this algebra lesson, students use technology to gain an understanding of how to study integers. They add and subtract integers on a number line.
Houghton Mifflin Harcourt
Mental Math: Subtract Tens - Homework 12.1
Now that your class can add by 10s they can start subtracting by 10s. This clear, learner-friendly worksheet provides a good example (10-rods are pictured) and 7 problems to solve. Relates groups of tens to single-digit numbers, which...
Curated OER
"Reviewing Facts Through 10" Lesson Plan
Explore the joy of math with you little learners! They practice creating math problems with numbers from a fact family using numbers 1-10. They work independently with a set of connecting cubes to aid them in creating number sentences...
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Adding and Subtracting Integers
In this integers worksheet, students use the integer number line to solve the problems as they add and subtract positive and negative numbers. They find the answers to 10 questions.
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Add and Subtract within 20 - Guided Lesson Explanation
Provide second graders with an explanation for how to find the total value of numbers written in a series of boxes.. The resource provides answers and explanations for problems on a referenced worksheet that is not included.
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Add and Subtract Equations With Equal Sign - Guided Lesson Explanation
What sign is missing? Is this equation true? Rather than a worksheet, this resource is a one-page script for a guided lesson on addition and subtraction equations. While the pupil handout is missing, the teacher guide could be...
Curated OER
Adding & Subtracting Fractions and Mixed Numbers
In this pre-algebra addition and subtraction of fractions and mixed numbers learning exercise, students add or subtract fractions in the first 10 problems. They write the answers in simplest terms. They add or subtract mixed numbers in...
Curated OER
Mat 0024 Section 1.4: Signed Numbers and Decimals
This activity has a little of everything. Compare fractions, determine if numbers are less than, greater than, or equal to. Then practice lining up the decimals to add and subtract decimal numbers. Then multiply decimals remembering to...
Curated OER
Adding and Subtracting Like Mixed Numbers (10)
In this adding and subtracting mixed numbers activity, students use their math skills to solve 10 problems that require them to add and subtract mixed numbers with like denominators.