Worksheet
Curated OER

Whole Number Addition Level 8

For Students 2nd - 3rd
In this math worksheet, students solve twelve whole number addition problems. Students add three-digit numbers by carrying to the tens.
Lesson Plan
Curated OER

Add and Subtract

For Teachers 1st - 2nd
Like the cubs in A Fair Bear to Share, your 2nd grade class will practice adding and subtracting double-digit numbers by grouping, regrouping, and sorting a collection of objects. This requires many resources, but it is well worth the...
Worksheet
Curated OER

Add or Subtract (up to 50)

For Students 2nd - 3rd Standards
Do you add or subtract? It's up to your mathematicians as they fill in the symbol for 16 equations to make them true. The numbers in this section don't exceed 18. Next, learners answer six word problems by determining the missing addend...
Worksheet
Curated OER

Identify Patterns

For Students 3rd - 4th
To complete these number patterns mathematicians must determine by what number each is constantly increasing. However, this isn't your typical skip counting; scholars count by numbers like 18, 60, and even 101 to fill in the missing...
Worksheet
Curated OER

Add Three Numbers - Leveled Problem Solving

For Students K - 2nd
There are many ways to add. Learners add 3 single digit number together to find an answer to each of the 6 word problems. A great worksheet that builds problem solving and basic addition skills.
Worksheet
Curated OER

Double Digit Addition

For Students 3rd - 4th
In this double digit addition worksheet, students add problems with and without regrouping. In this problem solving worksheet, students write twenty problems.
Worksheet
Curated OER

Addition Worksheet #7

For Students 2nd - 4th
In this addition worksheet, students add three digit numbers to three digit numbers. All equations are written in columns. None of the combination of numbers are greater than 10, therefore, there is no "carrying" in this worksheet. ...
Worksheet
Curated OER

Double Digit Addition - Regrouping

For Students 2nd - 3rd
In this addition practice worksheet, students solve 75 problems that require them to add 2-digit numbers to 2-digit numbers. The problems require students to regroup.
Worksheet
Math Salamanders Ltd.

Column Addition - 2 Digits Sheet 3

For Students 2nd - 3rd Standards
In this column addition activity, students add two-digit numbers with regrouping. Students complete 12-column addition problems.
Worksheet
Curated OER

Addition With three Addends

For Students 1st - 2nd
Your class can use this activity to practice addition with three addends. Each of the 20 problems requires them to add 3 single digit number together to find a sum.
Worksheet
Curated OER

Triple Digit Addition 3

For Students 2nd - 4th
In this addition practice worksheet, students sharpen their math skills as they solve 20 problems that require them to add 3 digit numbers to 3 digit numbers.
Worksheet
Curated OER

Triple Digit Addition 2

For Students 2nd - 4th
In this addition practice worksheet, students sharpen their math skills as they solve 20 problems that require them to add 3 digit numbers to 3 digit numbers.
Worksheet
Curated OER

Three-Digit Addition and Subtractions [M]

For Students 3rd - 4th
In this addition and subtraction worksheet, students complete a total of 49 problems, adding or subtracting 3 digit numbers. Answers included on page 2.
Worksheet
Curated OER

Four Digit Addition

For Students 3rd
In this math worksheet, 3rd graders focus on four digit addition. Students complete twenty-five problems with no regrouping.
Worksheet
Curated OER

2 digit addition

For Students 2nd - 3rd
In this addition worksheet, students solve 2 digit addition problems with regrouping. Students solve 12 addition problems and have a review in the beginning.
Worksheet
Curated OER

Addition for Quarters: Multiples of 25

For Students 2nd - 4th
In this addition practice worksheet, students practice their computation skills as they solve 40 problems that require them to add 2 and 3-digit multiples of 25.
Worksheet
Curated OER

3 digit addition without regrouping

For Students 3rd - 5th
In this addition activity, students add three digit numbers together without regrouping. Students complete 20 addition problems.
Worksheet
Curated OER

Add Up to Four Two-Digit Numbers

For Students 2nd
The class practices adding two, three, and four two-digit numbers. They add the number sentences on the left, then draw a line to the correct answer on the right. 
Lesson Plan
Curated OER

What's That Number? 1-Digit Addition and Subtraction

For Teachers 1st - 2nd
In this subtraction and addition worksheet, students fill in missing numbers in problems necessary to arrive at given answers. All problems use 1-digit numbers only.
Worksheet
Curated OER

Addition

For Students 4th - 6th
Those are some big addends! Challenge students to find the sum of 16 equations, each of which has at least three addends. They are adding, two, three, and four-digit numbers here, and regrouping is a given. Two example problems offer...
Lesson Plan
Curated OER

Study Buddies: Adding Two-Digit Numbers

For Teachers 1st - 2nd
Some times a simple lesson is all you need. Here are 2 worksheets that can be used as a lesson on problem solving, addition, and partner work. The first worksheet has learners use a tens and ones charts to practice adding simple...
Worksheet
K5 Learning

Addition and Subtraction Word Problems #1

For Students 3rd - 4th Standards
Third graders read and solve six word problems and decide whether to add or subtract. The numbers range in 2-digit up to 4-digit.
Worksheet
Curated OER

Add Single Digits

For Students K - 2nd
Ever hear 4+4 is 8, 8+8 is 16? Well, that is called building automaticity and its a must have skill that follows kids throughout their entire career. This set of 20 worksheets each contains a set of addition problems that are intended to...
Worksheet
Curated OER

Double Digit Addition

For Students 2nd - 4th
In this addition practice worksheet, students sharpen their math skills as they solve 20 problems that require them to add 2 digit numbers to 2 digit numbers.

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