Worksheet
Curated OER

One-Digit Addition and Subtraction No Regrouping (L)

For Students 1st - 2nd
In this addition and subtraction activity, students improve their math skills by solving the one digit addition and subtraction problems. Students do not regroup to solve the 45 equations and 2 word problems.
Worksheet
Curated OER

Addition and Subtraction 2

For Students 2nd - 3rd
For this addition and subtraction worksheet, learners add and subtract two-digit and three-digit numbers with regrouping. Students solve ten problems.
Worksheet
Curated OER

Addition and Subtraction 3

For Students 2nd - 3rd
In this addition and subtraction worksheet, students subtract two-digit and three-digit problems with regrouping and use addition to check their answers. Students solve twenty problems.
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 instructional activity, students are being taught using theories from different philosophers in education....
Lesson Plan
Curated OER

Two-Step Problems and Money Concepts

For Teachers 3rd - 6th
Elementary schoolers solve two-step equations and practice money concepts. They solve multi-step addition and subtraction contextual problems and apply money concepts to real life situations. Pupils use pictures and counters to help them...
Worksheet
Curated OER

Math in English Skills IV Exercise Book: Multi-Digit Addition, Subtraction, Multiplication and Division

For Students 1st - 6th
No one can deny the relationship between addition, subtraction, multiplication, and division. However, it's not always easy for learners to see the connection between basic operations. Help your class by providing them with an entire...
Interactive
Curated OER

Problem Solving with Addition and Subtraction

For Students 5th - 10th
In this addition and subtraction learning exercise, students answer multiple choice questions about addition and subtraction in word problems. Students answer 10 questions using 2 and 3 digit numbers.
Worksheet
Math in English

Number Patterns

For Students 3rd - 5th Standards
Build the pattern recognition skills of young mathematicians with this simple skills practice worksheet. Given nine different sequences of two-digit numbers, children must identify the pattern and determine the next three numbers in...
Worksheet
DK Publishing

Subtraction Practice #3

For Students 2nd - 3rd Standards
Reinforce subtraction skills with twenty problems, all subtracting two-digit numbers from three-digit numbers. An additional five problems at the end of the page include decimals to the hundredth place. Great as a homework assignment or...
Worksheet
Math Worksheets Land

Add and Subtract within 1000 - Independent Practice Worksheet

For Students 1st - 3rd Standards
Give your mathematicians some practice with three-digit numbers as they complete these addition and subtraction problems. There are six vertically-formatted equations to start, then learners add to and subtract from eight numbers...
Lesson Plan
1
1
Curated OER

Food Pyramid Power: Looking Back and Moving Forward

For Teachers Pre-K - 2nd
Young scholars show their knowledge of properties of objects as it pertains to sorting and creating patterns. For this food pyramid power lesson, students show their ability to use whole numbers in different representations by appling...
Worksheet
Curated OER

Three Digit Addition

For Students 1st - 2nd
For this math worksheet, students solve three digit addition problems. Some of the addition problems require regrouping. The problems are set up to solve vertically.
Worksheet
Curated OER

Subtraction: 2 digit numbers with regrouping

For Students 3rd - 4th Standards
In this subtraction worksheet, learners subtract two digit numbers from other two digit numbers with regrouping. Students complete 30 subtraction problems.
Interactive
CK-12 Foundation

Addition and Multiplication Properties with Real Numbers: The Secret of Subtraction

For Students 6th - 8th Standards
An interactive boosts mathematicians' knowledge of subtracting integers using a horizontal number line by way of multiple-choice, true or false, and discussion questions. 
Worksheet
Curated OER

One-Digit Addition and Subtraction [G]

For Students 1st - 3rd
In this addition and subtraction worksheet, students complete a total of 49 problems, all adding or subtracting one digit numbers.
Worksheet
Curated OER

One-Digit Addition and Subtraction [I]

For Students 1st - 2nd
In this addition and subtraction worksheet, students complete a total of 49 problems, all using one digit numbers. Answers on page 2.
Worksheet
Curated OER

One-Digit Addition and Subtraction [C]

For Students 1st - 2nd
In this division with no remainder worksheet, students solve a total of 25 problems. All problems have 2 digit divisors and 4 digit dividends.
Worksheet
Curated OER

Two Minute Mixed Addition and Subtraction

For Students 1st - 2nd
In this addition and subtraction facts worksheet, students solve 80 problems that require them to add and subtract using 1-digit and 2-digit numbers.
Worksheet
Curated OER

Horizontal Mixed Addition and Subtraction Using Numbers Between 1 and 100

For Students 2nd - 3rd
In this addition and subtraction worksheet, students solve 12 mixed problems in which two digit numbers are added and subtracted, with and without regrouping. This is an online interactive worksheet that can be printed.
Worksheet
Curated OER

Addition and Subtraction Facts- Eleven Worksheets

For Students 1st - 2nd
In this addition and subtraction worksheet, students solve 220 problems. Each page has two columns of ten basic addition or subtraction facts. These are basic drills with no examples or instructions.
Worksheet
Curated OER

Missing Numbers: Addition and Subtraction

For Students 2nd - 3rd
In this missing numbers worksheet, students fill in missing numbers to complete a set of 8 problems using addition or subtraction. A reference web site for additional resources is given.
Assessment
Concord Consortium

The Trouble with Tables

For Students 2nd - 5th Standards
Tackle these tables. A performance task has learners complete two puzzles using addition and subtraction. They must fill in tables with missing addends, sums, minuends, subtrahends, or differences.
Worksheet
Curated OER

Addition: 2-digit + 2-digit - Regrouping

For Students 3rd Standards
In this addition worksheet, 3rd graders focus on the addition of double digit numbers. Students solve for 30 problems using regrouping where necessary.
Worksheet
Curated OER

Addition - Three 2-Digit Numbers

For Students 2nd - 4th Standards
In this addition practice learning exercise, students practice their computation skills as they solve 25 problems that require them to add 2-digit numbers. Each problem has 3 addends.