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Worksheet
Curated OER

Finding 10s

For Students 1st
For beginners to addition, sets of objects are the ideal way to make this concept understandable. For each of these sets they ring 10 and count the remaining. Then, scholars fill in the addends as 10 and the remaining number. The sums...
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Worksheet
Curated OER

St. Patrick's Day Missing Digits (H)

For Students 4th - 6th
In this St. Patrick's Day missing digits instructional activity, students solve for the missing digits in twenty-two addition, subtraction and multiplication equations.
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Worksheet
Curated OER

Missing Hundred Square

For Students 3rd - 5th
Kids are presented with the problem of finding the missing numbers to each of nine 100s squares. They'll need to subtract and add to make each puzzle equal 100. Great challenge or daily warm-up activity.
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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

Find the Missing Number

For Students 1st - 2nd
Kids can use the train themed number line to help them solve any of the 12 missing addend math problems. They must determine what plus the given number equals the provided answer.
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Lesson Plan
Curated OER

Power Up! Addition

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

Missing Addends: equal equations 3

For Students 1st - 2nd
Young mathematicians insert the missing addends to addition problems by making the equations equal on both sides of the equals sign. Students complete ten problems.
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Worksheet
Curated OER

Missing Addends: equal equations

For Students 3rd - 4th
In this missing addends worksheet, students complete the missing addends in the addition problems to make each equation equal on each side of the equals sign. Students complete 10 problems.
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Worksheet
Curated OER

Missing Addends

For Students 2nd - 4th
In this missing addends worksheet, students solve 6 word problems where they are given 1 addend and the sum and must find the missing addend in order to solve each problem.
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Worksheet
Curated OER

Decimals Worksheet 1

For Students 3rd - 6th
In this addition with decimals worksheet, students find the missing addends in these problems. Answers are given by clicking a link. An excellent in-class activity, or homework assignment.
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Lesson Plan
Curated OER

Math Lesson Study Plan

For Teachers 2nd
Second graders find missing addends by solving math word problems. In this missing addend lesson, 2nd graders work in a whole group setting to find the missing addends in word problems before using the strategies to work independently....
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Worksheet
Curated OER

Addition: missing addends

For Students 2nd - 3rd
In 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

Missing Addends to Equal Equations

For Students 3rd - 4th
In this missing addends 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 addends

For Students 2nd - 3rd
In this addition activity, learners 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

Riddle Time

For Students 2nd - 3rd
In this missing addends worksheet, students find the missing addends to math problems that are represented by letters. Students complete 10 problems and then use the letters to solve a riddle.
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Worksheet
Curated OER

Addition - up to 20 sheet 5

For Students 2nd - 3rd
In this addition worksheet, students complete missing addend problems where they plug in numbers 1 - 20. Students complete 40 problems.
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Worksheet
Curated OER

Multiplication to 5x5 sheet 3

For Students 3rd - 5th
In this multiplication instructional activity, learners fill in the missing addends to the multiplication problems up to 5x5. Students complete 40 problems.
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Worksheet
Curated OER

Division related facts 10s and 100s sheet 2

For Students 4th - 6th
In this division worksheet, students fill in the missing addends that are multiples of either 10s or 100s to the problems. Students complete 40 problems.
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Worksheet
Curated OER

Place Value - Hundreds, Tens, and Ones 4

For Students 3rd - 5th
In this place value activity, students add numbers that are all in different place values and fill in missing addends for different place values. Students complete 40 problems where the numbers are in expanded notation form.
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Worksheet
Curated OER

Missing Addend - sums with 6 and 7

For Students 2nd
In this missing addend worksheet, 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 Addend

For Students 2nd
For this addition worksheet, 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 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 Addends

For Students 2nd - 3rd
In this missing addends activity, learners 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 10

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