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Worksheet
Math Salamanders Ltd.

Missing Subtraction Facts to 20 sheet 2

For Students 2nd - 3rd Standards
They can tackle this worksheet once your class has mastered basic double-digit subtraction. They'll need to find the missing subtraction facts to 20 that complete each problem.
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Worksheet
Curated OER

Missing Addends to Equal Equations

For Students 3rd - 4th
In this missing addends instructional activity, students fill in the missing addends to the problems so that there are equal equations on both sides of the equals sign.
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Worksheet
Curated OER

Missing addend - sums with 8 and 9

For Students 2nd
In this missing addend activity, 2nd graders are given the sums of 8 or 9 and they have to write the missing addends to the addition problem given to them represented by cubes. Students complete 16 problems.
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Worksheet
Curated OER

Missing addend - 2 through 10

For Students 1st - 2nd
In this missing addend worksheet, students fill in the missing addends to the problems where the answers are given. Students put numbers in place of cubes to create number sentences for 16 problems.
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Worksheet
Curated OER

Missing addend - 10 through 18

For Students 2nd - 3rd
In this missing addend worksheet, students fill in the blank for the missing addend in the number sentence for answers 10 through 18. Students fill in 32 numbers.
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Worksheet
Curated OER

Missing Addends

For Students 2nd - 3rd
In this missing addends worksheet, students figure out the missing addend to an addition problem based on the pictures given to them and solve the problem. Students solve 6 problems.
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Worksheet
Curated OER

Missing Addend - 2 Through 5

For Students K - 1st
In this addition skills worksheet, students solve 16 addition problems that require them to identify missing addends using the provided math counters.
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Worksheet
Curated OER

Missing Addend - sums with 6 and 7

For Students 2nd
In this missing addend instructional activity, 2nd graders complete the missing numbers to addition problems where sums are between 6 and 7 where the numbers are represented by cubes. Students complete 16 problems.
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Worksheet
Curated OER

Missing Addends-Sums With 6 and 7

For Students 1st - 2nd
In this missing addend worksheet, students fill in missing numbers above pictures of blocks. Each problem has a sum of either 6 or 7. A reference web site is given for additional activities.
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Worksheet
Curated OER

Missing Addend

For Students 2nd
In this addition activity, 2nd graders find the missing addends. Students complete 32 problems filling in the missing digit for each.
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Worksheet
Curated OER

Missing Addend With Sums of Ten

For Students 2nd - 3rd
In this addition worksheet, students find the missing addends which add up to ten. Students complete 32 problems filling in the missing digit for each.
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Worksheet
Curated OER

Missing Addend Sums With 8 and 9

For Students 2nd - 3rd
In this addition worksheet, students complete problems with sums of eight and nie.  students solve 12 problems, solving for the missing addend in each.
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Worksheet
Curated OER

Missing Addends

For Students 1st - 2nd
In this addition practice worksheet, students solve 32 problems that require them to fill in the blanks in the addition trees with the appropriate missing addends.
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Worksheet
Curated OER

Missing Addend -2 Through 10

For Students 1st - 2nd
In this addition practice worksheet, students solve 28 problems that require them to identify the missing addends in the problems.
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Worksheet
Curated OER

Missing addends

For Students 2nd - 3rd
In this addition worksheet, students complete number sentences with their missing addends with numbers less than 15. Students complete 10 multiple choice questions.
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Worksheet
Curated OER

Addition: missing addends

For Students 2nd - 3rd
For this missing addend worksheet, students complete the missing addend for an addition problem making both sides of the equal sign equal. Students complete 6 problems.
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Worksheet
Curated OER

Addition Properties

For Students 1st - 2nd Standards
Addition becomes much simpler once scholars understand its properties. They examine the commutative property through five equation pairs. For each, the addends have been switched and scholars must fill one in. The next six problems give...
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Worksheet
Math Salamanders Ltd.

Division to 10 x 10 Sheet 3

For Students 3rd - 5th Standards
Learners fill in the missing addends to the one and two-digit number division problems. They complete 40 problems. A classic worksheet!
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Worksheet
Curated OER

Missing Addend Addition Using Math Counters

For Students K - 1st
In this missing addend addition worksheet, students fill in the missing addend in 6 problems. Math counting blocks are provided to solve the 1-digit problems.
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Worksheet
Curated OER

Missing Addends-2 Through 10

For Students 1st - 2nd
In this missing addend worksheet, students fill in the missing addend needed to arrive at a given sum, using numbers 2 through 10.
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Worksheet
Curated OER

Missing Addend (2 through 5)

For Students 3rd - 4th
In this addition worksheet, students find the missing addend in each problem. Students have thirty-two problems where they are to find the missing number that correctly completes the addition problem.
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Worksheet
Curated OER

Addition: Missing Addends

For Students 1st - 3rd
In this addition practice worksheet, students solve 32 problems that require them to identify the missing addends in the addition trees.
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Worksheet
Curated OER

Missing Addend (10-18)

For Students 3rd - 4th
In this addition worksheet, students practice their addition skills. Students complete the worksheet by finding the missing addend.
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Lesson Plan
Curated OER

Power Up! Addition

For Teachers 2nd
For this power up addition worksheet, 2nd graders use the numbers from 2 to 12 to fill in the missing addends for 10 addition problems.