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Worksheet
Curated OER

Add Mixed Numbers With Like Denominators (E)

For Students 4th - 6th
In this adding mixed numbers practice worksheet, students solve 14 problems that require them to add mixed numbers that have like denominators.
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Worksheet
Curated OER

Decide When to Regroup - Reteach

For Students 3rd
In this addition worksheet, 3rd graders decide when to regroup in addition problems after reviewing the steps. They use a workmat and place value blocks as they complete 4 problems. They identify how many tens and ones there are and...
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Worksheet
Curated OER

Add Mixed Numbers With Like Denominators (G)

For Students 4th - 6th
In this adding mixed numbers practice instructional activity, students solve 14 problems that require them to add mixed numbers that have like denominators.
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Lesson Plan
Curated OER

Grade 2: Spinning Sums

For Teachers 2nd
Second graders collect data by spinning two spinners and creating sums, organize the data, and make conclusions from the data. Each students makes a spinner. They spin and record the number of the section each time. Students work in...
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Worksheet
Curated OER

Add Mixed Numbers With Like Denominators (H)

For Students 4th - 6th
For this adding mixed numbers practice worksheet, students solve 14 problems that require them to add mixed numbers that have like denominators.
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Lesson Plan
Curated OER

Using Addition to Subtract

For Teachers 3rd - 4th
In this using addition to subtract worksheet, students, working with a partner, practice problem solving six word problems and equations.
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Worksheet
Curated OER

Add and Subtract Decimal Hundredths [F]

For Students 3rd - 4th
In this decimal worksheet, students add or subtract a total of 32 problems, all either adding or subtracting decimal hundredths.
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Worksheet
Curated OER

Add and Subtract Decimal Hundredths [J]

For Students 3rd - 5th
For this decimal worksheet, students add or subtract a total of 32 problems, all either adding or subtracting decimal hundredths.
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Worksheet
Curated OER

Add and Subtract Decimal Hundredths [G]

For Students 3rd - 5th
For this decimal worksheet, students add or subtract a total of 32 problems, all either adding or subtracting decimal hundredths.
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Worksheet
Curated OER

Add Decimals Mentally (2)

For Students 4th - 6th
In this decimal addition activity, students solve 5 problems that require them to use mental math to add decimals. Students also solve 5 problems that require them to fill in the blanks with missing decimal addends.
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Worksheet
Curated OER

Add Fractions with Unlike Denominators

For Students 4th - 5th
In this adding fractions worksheet, students solve 10 problems in which simple fractions with unlike denominators are added. Students read the examples to learn how to find a common denominator.
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Worksheet
Curated OER

Add and Subtract Decimal Hundredths (B)

For Students 4th - 6th
In this decimal addition and subtraction review worksheet, students use problem solving skills to solve 32 problems that require them to add and subtract decimal hundredths.
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Worksheet
Curated OER

Add and Subtract Decimal Thousandths (I)

For Students 4th - 6th
In this addition and subtraction of decimal thousands worksheet, students solve 32 problems that require them to add and subtract with decimal thousandths.
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Worksheet
Curated OER

Magic Math: sums of 2

For Students 1st - 3rd
In this addition worksheet, students add one digit numbers to the number 2 and check it with the subtraction fact. Students complete 10 problems.
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Worksheet
Curated OER

Ways to Add

For Students 4th - 5th
In this addition worksheet, students learn several different options to add the numerals twenty-four and thirty. The options are models, mental math, a hundreds chart, or pencil and paper.
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Worksheet
Curated OER

Add and Subtract Decimal Thousandths

For Students 4th - 6th
In this addition and subtraction of decimal thousandths worksheet, students solve 32 problems that require them to add and subtract with decimal thousandths.
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Worksheet
Curated OER

Add and Subtract Decimal Tenths [D]

For Students 3rd - 4th
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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Worksheet
Curated OER

Add and Subtract Decimal Thousandths (B)

For Students 4th - 6th
In this decimal addition and subtraction review learning exercise, students use problem solving skills to solve 32 problems that require them to add and subtract decimal thousandths.
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Worksheet
Curated OER

Add and Subtract Decimal Tenths

For Students 3rd - 5th
In this math worksheet, students add and subtract using decimals in the tenths place. Students complete 32 horizontal problems, writing the answers in the space provided.
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Worksheet
Curated OER

Add and Subtract Decimal Hundredths [I]

For Students 3rd - 5th
In this decimal worksheet, students add or subtract a total of 32 problems, all either adding or subtracting decimal hundredths.
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Worksheet
Curated OER

Rational Expressions: Add and Subtract

For Students 9th - 12th
In this rational expression worksheet, students add or subtract rational expressions by finding common denominators. There are 11 multiple choice questions.
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Worksheet
Curated OER

Add and Subtract Decimal Thousandths (H)

For Students 4th - 6th
In this addition and subtraction of decimal thousandths worksheet, learners solve 32 problems that require them to add and subtract with decimal thousandths.
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Worksheet
Curated OER

Mental Arithmetic - Adding to Thousands

For Students 4th - 6th
In this addition worksheet, students solve the 15 addition problems using mental math. The last 3 problems ask that students write down the method they used to solve the problem. In these problems, a 4-digit number is added to a 1-digit...
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Worksheet
Curated OER

Sums

For Students K - 1st
In this early childhood addition practice worksheet, students use their problem solving skills to solve 10 problems that require them to add 1 digit numbers.