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Worksheet
Curated OER

Writing Equations - Addition/Subtraction Up to 2-Digits Without Regrouping

For Students 2nd - 4th
In this addition and subtraction practice instructional activity, students use their problem solving skills to use the information provided to write and solve 12 equations.
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PPT
Curated OER

Subtraction Across a Zero

For Teachers 3rd
This PowerPoint provides a step-by-step model for subtracting 3 digit numbers with zeroes. Each slide shows the problem expressed numerically and a simple age-appropriate description of the step illustrated. Two guided practice problems...
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Lesson Plan
National Security Agency

Borrowing from Our Neighbors

For Teachers 2nd - 4th Standards
Young mathematicians explore two-digit subtraction. They will investigate multiple ways to subtract numbers involving regrouping. Resources are provided.
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Lesson Plan
Curated OER

Subtracting with Regrouping

For Teachers 2nd
Second graders explore math functions by completing a worksheet in class. In this subtraction lesson, 2nd graders identify the techniques used to assist in subtracting multi-digit numbers. Students complete a subtraction worksheet and...
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Worksheet
Helping with Math

Subtraction : 3-digit and 2-digit

For Students 2nd - 4th Standards
Does your class need a little extra practice subtracting two-digit subtrahends from three-digit minuends? Here are 30 practice problems just waiting for answers; some problems require regrouping and some do not. 
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Worksheet
Curated OER

Subtraction: 2 digit numbers

For Students 2nd - 3rd
In this subtraction worksheet, students subtract 2 digit numbers from 2 digit numbers with and without regrouping. Students complete 30 problems.
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Worksheet
Curated OER

Fun Math 13

For Students 2nd - 3rd
In this finding the difference instructional activity, students subtract two-digit and three-digit numbers from three-digit numbers with and without regrouping on a instructional activity with a clip art next to each problem. Students...
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Worksheet
Curated OER

3 Digit Subtraction With Borrowing

For Teachers 2nd
In this subtraction worksheet, 2nd graders complete 16 two digit subtraction problems with regrouping. There are no 3 digit numbers on this worksheet.
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Worksheet
Curated OER

Hidden Picture

For Students 2nd - 3rd
In this subtraction worksheet, students solve the 18 problems inside a lobster puzzle shape. Students color the shape red if they have regrouped; the shape is colored blue if regrouping is not necessary.
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Lesson Plan
Curated OER

Make a Match

For Teachers 2nd
Second graders examine the relationship between addition and subtraction. In this number sense lesson, 2nd graders practice their computation skills and use various strategies (including manipulatives and calculators)  to add and subtract.
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Worksheet
Curated OER

Summer School Math Worksheets --Addition and Subtraction

For Students 2nd - 3rd
In this math learning exercise, students solve 100 addition problems in which 2 digit numbers are added, with and without carrying. Students then solve 100 subtraction problems with 2 digits, with and without regrouping.
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Worksheet
Curated OER

Fun Math Worksheet

For Students 2nd
In this subtraction worksheet, 2nd graders subtract two digit numbers with and without regrouping. Students complete 15 subtraction problems.
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Worksheet
Curated OER

Magic Squares and Adding on a Number Line

For Students 2nd - 3rd
In this math addition and subtraction worksheet, students solve 24 problems pertaining to addition magic squares, adding on a number line, adding money (English pounds) and basic addition and subtraction without regrouping. This page is...
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Worksheet
Curated OER

Subtraction: Two Digit By One Digit With Regrouping

For Students 3rd Standards
In this subtraction worksheet, 3rd graders find the differences to 30 problems in which they subtract a one digit number from a two digit number. They regroup as needed.
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Lesson Plan
Curated OER

Relationship Between Addition and Subtraction

For Teachers 2nd - 3rd
Students are taught how to add and subtract and use number sense to solve basic math problems. In this addition and subtraction lesson plan, students are being taught using theories from different philosophers in education. They are...
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Lesson Plan
Curated OER

Market Prices

For Teachers 2nd
Second graders understand that prices change. In this business, price and labor lesson, 2nd graders define the words market and price. Students read Arthur's Funny Money and answer questions related to earning and spending money....
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Worksheet
Curated OER

Subtract Mixed Numbers With Like Denominators (J)

For Students 4th - 5th
Start by subtracting the whole numbers and then the fractions! Learners solve subtraction problems with like denominators (no regrouping required). Good, basic practice when it comes to fractions!
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Worksheet
Curated OER

Mixed Addition and Subtraction Word Problems Two Version 1

For Students 5th - 6th
In this word problems worksheet, students read the word problems and use addition or subtraction to solve the problems. Students solve 5 word problems.
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Worksheet
Curated OER

Fun Math 35

For Students 2nd - 4th
In this finding the differences worksheet, students subtract two-digits from two-digit numbers with and without regrouping on a page with fun clip art next to each problem. Students solve 15 problems.
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Lesson Plan
Curated OER

Two Digit Subtraction No Regrouping

For Teachers 2nd - 3rd
In this math literacy worksheet, students practice solving the 20 problems while focusing on the skill of subtraction while not using regrouping.
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Worksheet
Curated OER

Write the Equations

For Students 1st - 2nd
In this writing equations to problem solve activity, students read the addition and subtraction problems, write the one-digit and two-digit equations, and solve without regrouping. Students solve 15 problems.
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Lesson Plan
Curated OER

The School Store

For Teachers 1st - 2nd
Students choose between the operations of addition or subtraction to solve a real life problem. In this addition and subtraction lesson, students make a chart of items sold in the school store. Students then work in teams to apply...
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Lesson Plan
Curated OER

Easier Way to Subtract

For Teachers 2nd - 3rd
In this subtraction review worksheet, students read about the Tic Tac Toe method for subtraction and then use the method to solve some problems.
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Worksheet
Curated OER

Math – Writing Equations : Subtraction

For Students 2nd - 3rd
In this writing equations practice activity, students use their problem solving skills and the information provided to write 12 subtraction number sentences and solve them.