Curated OER
Choose the Operation
In this mathematical operations worksheet, students solve the six math word problems by determining which operation to use, addition or subtraction, to solve the problem.
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Multiple Operations (M)
In this mathematical operations worksheet, 4th graders solve multiplication, division, addition, and subtraction problems. Students solve 30 problems.
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Equations by 1 through 10
In this missing addend instructional activity, students fill in the missing addend to the addition and subtraction problems. Students fill in the missing addends for numbers 1 through 10 for 100 problems.
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Addition and Subtraction of Rational Expressions
In this rational expression worksheet, students add and subtract rational expressions. Students identify and use the LCM to simplify each expression. Twenty problems are provided on this one-page worksheet.
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Fact Equivalents - Addition
In this addition and subtraction facts practice worksheet, students solve 15 problems that require them to solve an addition sentences in order to write subtraction sentences that are equivalents.
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Magic Math
In this addition and subtraction worksheet, learners solve the one digit addition and subtraction problems and create its counterpart number sentence. Students complete 10 problems.
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Extra Practice 3: Addition and Subtraction of Real Numbers
In this practice worksheet, students follow their integer rules to add and subtract real numbers. There are 80 problems on this two-page worksheet.
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Addition and Subtraction of Real Numbers
In this real numbers instructional activity, students solve and complete 80 various types of problems. First, they add like terms using the proper sign. Then, students subtract like terms and write the correct sign for each answer.
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Math With Calendars
For this math worksheet, students examine a single calendar page and answer 10 questions using the information that is displayed.
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Math Cross Number Version 5
In this math cross number worksheet, students fill in the blanks in the math puzzle as they solve the 28 addition and subtraction problems.
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Math Cross Number Version 4
In this math cross number worksheet, students fill in the blanks in the math puzzle as they solve the 28 addition and subtraction problems.
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Math Cross Number Version 3
In this math cross number worksheet, students fill in the blanks in the math puzzle as they solve the 28 addition and subtraction problems.
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Math Cross Number Version 9
In this math cross number worksheet, students fill in the blanks in the math puzzle as they solve the 28 addition and subtraction problems.
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Second Grade Math Problem Solving
In this second grade math problem solving worksheet, 2nd graders draw pictures to solve three addition and subtraction problems.
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Christmas Card Math
In this math operations worksheet, students complete addition, multiplication, subtraction, and division problems in a Christmas card. Students complete 4 problems.
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Addition and Subtraction: 3 Numbers Combination
In this multiple operations math activity, students solve 17 problems in which three 2 digit numbers are added and subtracted. Problems are in a horizontal format.
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Addition and Subtraction Vocabulary Problems
In this addition and subtraction instructional activity, students use the number sentences and clues to determine the numbers for each problem.
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Add and Subtract within 100
Practice problem solving with 10 word problems. Learners are encouraged to draw to solve each of these simple addition and subtraction word problems. Note: There are typos and some of the problems are awkwardly worded.
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Fact Families to 10
In this mathematics worksheet, 1st graders complete each fact family. Then they solve each addition and subtraction sentence using counter to show their sentence. Students also explain their idea of what a fact family is to them.
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How Many Under the Shell?
Children discover basic addition and subtraction facts. They play an online game in which they practice addition and subtraction facts. This could be a perfect computer lab activity for your students to engage in.
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Using Integer Tiles
Demonstrate how to add and subtract positive and negative numbers using tiles. Pupils complete a variety of activities on a worksheet, including mixed addition and subtraction problems, subtracting and adding opposites, and magic squares...
Alabama Learning Exchange
Systems on a Mission
Solve systems of equation problems using four different methods: elimination by addition or subtraction, graphing, elimination by multiplication, and substitution. Middle schoolers are then given a series of "missions" to complete.
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Add and Subtract within 100- Matching Worksheet
There are seven word problems here which test your class's basic addition and subtraction skills. Answers are listed on the right, but they must find the correct one and record the corresponding letter next to the problem. Consider doing...
Math Worksheets Land
Add and Subtract within 100- Guided Lesson
Word problems are the name of the game here, and each one comes with an image to help learners visualize the math operation. Careful, though; the visual for the first scenario is confusing. The problem gives a total number of sports...