Lesson Plan
Curated OER

Four-Digit Plus Four-Digit Addition (A)

For Teachers 3rd - 4th
In this addition worksheet, students add four-digits plus four-digits with regrouping. Students find the sums for one hundred problems.
Worksheet
Curated OER

Halloween Addition Problems and Riddles

For Students 3rd - 5th
In this two and three digit addition activity, students will solve 100, two and three digit addition problems that involve regrouping. After solving the problems students will match answers to a letter to solve a riddle with a...
Worksheet
Curated OER

Three-Digit Addition, No Regrouping /Carry-on #2

For Students 3rd - 5th
In this 3 digit addition practice instructional activity, students use their problem solving skills to fill in the digit blanks in each of 20 completed problems
Lesson Plan
Curated OER

Developing Strategies for Addition and Subtraction

For Teachers 2nd - 4th
Primary graders develop strategies to assist them with addition and subtraction. They discover number combinations and numerical facts which enable them to add and subtract more effectively. Young scholars use these techniques to...
Worksheet
Math Worksheets Land

Add and Subtract Multi-Digit Whole Numbers

For Students 3rd - 5th Standards
Help young mathematicians see the value in addition and subtraction. Offering one addition and one subtraction problem, this instructional activity walks students step-by-step through the solutions of each, starting in the ones place and...
Worksheet
Curated OER

Add Different Digits - Vertical

For Students 3rd - 4th
In this finding the sums worksheet, students add mixed numbers from two-digits to five digits with regrouping. Students solve 12 problems. 
Worksheet
Curated OER

Addition Worksheet

For Students 3rd - 4th
In this addition worksheet, students will determine the sums of 20 double digit addition problems. Students will utilize regrouping to solve the problems.
Worksheet
Curated OER

Addition Worksheet

For Students 3rd - 4th
In this addition worksheet, students will determine the sum of 20 double digit addition problems. Students will utilize regrouping to solve the problems.
Worksheet
Curated OER

Addition Worksheet

For Students 3rd - 5th
For this addition worksheet, students will determine the sum of 16 double digit addition problems with three addends each. Students must utilize regrouping to determine these sums.
Worksheet
Curated OER

Addition Worksheet

For Students 3rd - 5th
In this addition learning exercise, students will determine the sum of twelve addition problems with four addends each where they will need to utilize regrouping.
Worksheet
Curated OER

Addition Worksheet

For Students 3rd - 5th
In this addition worksheet, students will determine the sum of 16 three-digit addition problems with three addends each where they must utilize regrouping.
Lesson Plan
Curated OER

Three-Digit Plus Two-Digit Addition (A)

For Teachers 3rd - 5th
In this addition worksheet, students add three-digit numbers plus two-digit numbers with regrouping. Students solve one hundred problems.
Worksheet
Curated OER

Three-Digit Addition and Subtraction (J)

For Students 3rd - 4th
In this mixed addition and subtraction worksheet, students add and subtract three-digit numbers with some regrouping. Student solve 49 problems.
Worksheet
Curated OER

Three-Digit Addition and Subtraction (K)

For Students 3rd - 4th
For this mixed addition and subtraction worksheet, students add and subtract three-digit numbers with some regrouping. Students solve 49 problems.
Worksheet
Curated OER

Addition of Negative Numbers

For Students 4th - 5th
In this addition worksheet, students add two one-digit and two-digit negative numbers with regrouping. Students solve fifteen online interactive problems.
Lesson Plan
Curated OER

Three-Digit Plus Two-Digit Addition (B)

For Teachers 3rd - 5th
In this adding vertical numbers worksheet, students find the sums for three-digit plus two-digit numbers with regrouping. Students add one hundred problems.
Worksheet
Curated OER

Column Addition reteach 4.6

For Students 3rd - 4th
In this adding two-digit and three-digit numbers worksheet, students find the sums of groups of thee and four numbers by rewriting the numbers in place value columns, and adding each column with regrouping. Students solve fourteen problems.
Worksheet
Curated OER

Fun Math 17

For Students 3rd - 4th
In this finding the sum worksheet, students add four-digit numbers plus four-digit numbers with regrouping on a worksheet with a clip art next to each problem. Students solve 15 problems.
Worksheet
Curated OER

Detective Duck's Preparatory Course

For Students 4th
For this addition worksheet, 4th graders focus on missing numerals. Students complete 13 problems solving for missing digits in each of the vertical addition problems.
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

Fun Math 18

For Students 3rd - 4th
In this finding the sum worksheet, learners add four-digit numbers plus four-digit numbers with regrouping on a worksheet with a clip art next to each problem. Students solve 15 problems.
Worksheet
Curated OER

Adding Five Digit Numbers

For Students 3rd - 4th
In this addition worksheet, students focus on adding five digit numbers. Students complete 12 problems with some regrouping.
Worksheet
Curated OER

Fun Math 3

For Students 3rd - 4th
In this finding the sum activity, students add three-digit plus three-digit numbers with regrouping on a activity with clip art next to each problem. Students solve 15 problems.
Worksheet
Curated OER

Fun Math 45

For Students 3rd - 4th
For this finding the sums worksheet, students add two-digits and three-digit numbers with regrouping on a page with fun clip art next to each problem. Students solve 15 problems.