Worksheet
Curated OER

Two-Digit Addition and Subtraction No Regrouping [F]

For Students 2nd - 3rd
In this addition and subtraction worksheet, students complete a total of 36 problems that use 2-digit numbers; no regrouping is required.
Worksheet
Curated OER

Two-Digit Addition and Subtraction No Regrouping

For Students 2nd - 3rd
In this addition and subtraction activity, students complete a total of 36 problems that use 2-digit numbers; no regrouping is required.
Worksheet
Curated OER

Two-Digit Addition and Subtraction No Regrouping [N]

For Students 2nd - 3rd
In this addition and subtraction instructional activity, students complete a total of 36 problems. All problems add or subtract 2-digit numbers and no regrouping is required.
Worksheet
Curated OER

Two-Digit Addition and Subtraction No Regrouping [O]

For Students 2nd - 3rd
In this addition and subtraction worksheet, students complete a total of 36 problems. All problems add or subtract 2-digit numbers and no regrouping is required.
Worksheet
Curated OER

Two-Digit Addition and Subtraction No Regrouping [M]

For Students 2nd - 3rd
In this addition and subtraction learning exercise, students complete a total of 36 problems, no regrouping is required. Answers are included in page 2.
Worksheet
Curated OER

Two-Digit Addition and Subtraction No Regrouping [K]

For Students 3rd - 4th
For this addition and subtraction worksheet, students complete a total of 36 problems, no regrouping is required. Answers are included in page 2.
Worksheet
Curated OER

Two-Digit Addition and Subtraction No Regrouping [J]

For Students 2nd - 4th
In this addition and subtraction instructional activity, students complete a total of 36 problems, no regrouping is required. Answers are included in page 2.
Worksheet
Curated OER

Two-Digit Addition and Subtraction No Regrouping [L]

For Students 2nd - 3rd
In this addition and subtraction worksheet, learners complete a total of 36 problems, no regrouping is required. Answers are included in page 2.
Worksheet
Curated OER

Properties of Addition and Subtraction

For Students 3rd - 4th
In this using properties to solve word problems, learners find the sums and differences of two-digit numbers using the zero property and the order property of addition to problem solve. Students solve six problems.
Worksheet
Curated OER

2-Digit Numbers: Addition and Subtraction

For Students 4th - 6th
In this addition and subtraction worksheet, learners solve 18 addition and subtraction problems. All of the problems have 2-digit numbers. A new worksheet of problems appears by clicking on the New Problems button at the bottom of the page.
Worksheet
Curated OER

Addition

For Students 1st - 2nd
Looking for addition drills for your scholars to practice adding one and two-digit numbers? You've found it! Mathematicians examine an example before finding the sum of 16 equations, each of which involves one 2-digit addend and one...
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.
Lesson Plan
Curated OER

Three-Digit Addition and Subtraction With Regrouping

For Teachers 2nd
Second graders access prior knowledge of addition and subtraction using two-digit numbers and calculate easily with them. In this three-digit addition instructional activity, 2nd graders learn to add and subtract three-digit numbers with...
Worksheet
Curated OER

Mixed Addition and Subtraction

For Students 2nd
In this subtraction and addition activity, 2nd graders use both operation with double digit numbers. Students rewrite 7 horizontal problems in the vertical position and solve for answers.
Worksheet
EdHelper

Addition and Subtraction

For Students 1st - 2nd
In this addition and subtraction worksheet, students use addition or subtraction to find the sum or difference for the 20 double digit problems.
Worksheet
EdHelper

Addition and Subtraction

For Students 1st
In this addition and subtraction instructional activity, 1st graders add and subtract the single and double digit problems. Students solve 11 problem sets.
Worksheet
Curated OER

One-Digit Addition and Subtraction No Regrouping (T)

For Students 1st - 2nd
In this addition and subtraction learning exercise, learners find the sums and differences to 36 single digit problems. They do not regroup in these problems.
Interactive
Curated OER

Addition and Subtraction

For Students 1st - 2nd
In this addition and subtraction worksheet, learners solve the double digit math problems using addition or subtraction. Students solve 14 problems.
Worksheet
Curated OER

Two-Digit Addition and Subtraction (R)

For Students 2nd - 3rd
In this addition and subtraction practice worksheet, students sharpen their math skills as they solve 49 problems that require them to add and subtract 2-digit numbers.
Worksheet
Curated OER

Two-Digit Addition and Subtraction (Q)

For Students 2nd - 3rd
In this addition and subtraction practice learning exercise, students sharpen their math skills as they solve 49 problems that require them to add and subtract 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 10 problems in which two digit numbers are added or subtracted. Problems are in a horizontal format and may need to be rewritten. This is an online interactive worksheet that can...
Interactive
Curated OER

Addition and Subtraction

For Students 1st - 2nd
In this addition and subtraction worksheet, students use the number line to help them find the sum or difference to the 23 single or double digit problems.
Printables
Curated OER

Caterpillar Math Game

For Teachers 1st - 3rd Standards
Invite your youngsters to practice addition and subtraction by playing this game. Kids must determine the answer to each math problem and place that problem on the segment of the caterpillar that holds the answer.
Printables
K-5 Math Teaching Resources

Ten Frame Cards

For Students K - 2nd Standards
Support your visual learners on their journey to mathematical understanding with this collection of ten frame cards. Representing numbers from 1 to 42, these pictures can be used in any number of ways to introduce children to the concept...