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Curated OER
Adding and Subtracting Fractions [D]
For this fraction worksheet, students complete a total of 10 problems, adding or subtracting fractions. Answers are included on page 2.
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Add and Subtract Money - Word Problems
In this simple word problem worksheet, 3rd graders solve 4 problems using addition or subtraction, showing their work in the spaces provided. An answer key is provided.
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Justifying Answers
Young scholars study story problems and learn how to find and justify their answers. They will use a story problem and then respond to the prompt questions from the teacher. They must add and subtract facts to 6 and learn how to justify...
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Add/Subtract Radicals College Prep Algebra
In this radical worksheet, students add and subtract radicals containing positive and negative integers, variables, and exponents. They find the sum or difference for up to three terms in each equation. This worksheet contains 28 problems.
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Math Word Problems: Add and Subtract
In this word problem worksheet, students complete a set of 6 simple word problems. A reference web site is given for additional activities.
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Chapter 1 - Objective 3.1 Decimals and Fractions
Middle schoolers write fractions as decimals. They multiply, add, and subtract positive and negative fractions and decimals. This one-page activity contains ten problems.
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Relationship Between Addition and Subtraction
Learners are taught how to add and subtract and use number sense to solve basic math problems. In this addition and subtraction lesson, students are being taught using theories from different philosophers in education. They are given a...
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Adding and Subtracting Expressions
In this algebra activity, students add and subtract expressions. They solve monomials and polynomials. There are 14 questions with an answer key.
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Ten More and Ten Less
Get learners to analyze two-digit numbers based on place value, and use manipulatives to add and subtract both 1 and 10. A place value chart is available, and you can project it during guided practice. Through visualizing...
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Add and Subtract within 1000
The visual nature of this worksheet makes it ideal to project for an all-class warm up. Learners first complete two horizontal addition problems involving three-digit addends. Consider whether or not you will encourage them to rewrite...
Curriculum Corner
Fraction Brochures
Make fractions fun and interesting by using a brochure form. Young mathematicians practice and gain a better understanding of how to add and subtract fractions, simplify fractions, and find LCD (least common denominator). The resources...
Noyce Foundation
Apple Farm Field Trip
Monitor the growth of young mathematicians with a comprehensive addition and subtraction assessment. Using the context of a class field trip to an apple orchard, this series of four story problems allows children to demonstrate their...
Curated OER
Mixed Addition and Subtraction Word Problems 2, Version 4
For this finding the sum and difference word problem worksheet, 2nd graders add or subtract to problem solve. Students solve 5 problems.
Alabama Learning Exchange
Yummy Apples!
Young learners listen to a read aloud of Gail Gibbons book, Apples and the story A Red House With No Windows and No Doors. They compare characteristics of a number of kinds of apples, graph them and create a apple print picture. Learners...
Curated OER
Add and Subtract Decimal Hundredths [F]
In this decimal worksheet, learners add or subtract a total of 32 problems, all either adding or subtracting decimal hundredths.
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Add and Subtract Decimal Hundredths [J]
In this decimal worksheet, students add or subtract a total of 32 problems, all either adding or subtracting decimal hundredths.
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Add and Subtract Decimal Hundredths [G]
In this decimal instructional activity, students add or subtract a total of 32 problems, all either adding or subtracting decimal hundredths.
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Add and Subtract Decimal Hundredths [I]
In this decimal activity, students add or subtract a total of 32 problems, all either adding or subtracting decimal hundredths.
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Add and Subtract Decimal Tenths [J]
For this decimal worksheet, students add or subtract a total of 32 decimal tenths. Answers and a link to additional worksheets are included.
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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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Adding and Subtracting Fractions
In this math worksheet, students add or subtract fractions. Students find common denominators where needed and simplify their answers. Hints are available.
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Rational Expressions: Add and Subtract
In this algebra activity, students simplify rational expressions. Some have like, unlike, and quadratic denominators. There are 26 questions.
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Investigating Fraction Circles
Add and subtract fractions with common denominators! In this fractions lesson, upper graders review what they already know about fractions, use manipulatives to compare fractions, and add and subtract fractions.
Curated OER
Add and Subtract Measurements: Practice
In this measurements worksheet, students add or subtract the measurement problems. The measurements include: inches, minutes, hours, pounds, ounces, grams, feet, quarts, centimeters, gallons, pints, millimeters, yards, and meters....