Worksheet
Curated OER

Addition and Subtraction Facts With Six

For Students 2nd
In this computation worksheet, 2nd graders write the four fact families where the sum equals six. Students also solve six subtraction problems that involve the number six.
Interactive
Curated OER

Ratio Problem Worksheet 2

For Students 6th - 7th
Here is a ratio word problem worksheet in which learners solve a set of eight problems. Answers and hints are available on-line; a reference web site for additional resources is given.
Worksheet
Curated OER

Two-Digit Addition Problems With Regrouping

For Students 1st - 2nd
In this math worksheet, students solve two-digit addition problems with regrouping. The worksheet includes a number line to help students solve the problems.
Interactive
Curated OER

Math Word Problems

For Students 3rd - 4th
In this single and multiple-step word problems worksheet, students add, subtract, and convert inches and yards to solve. Students solve 10 problems.
Lesson Plan
Rational Number Project

Initial Fraction Ideas Lesson 22: Overview

For Teachers 3rd - 6th Standards
Have young mathematicians subtracting fractions in no time with this manipulative-based math lesson. Using their sets of fraction circles, students explore a number of word problems involving the subtraction of fractions before working...
Worksheet
Curated OER

Subtracting To 10

For Students 1st - 2nd
In this math worksheet, students learn that subtracting means taking one number away from a larger number. Students look at the example and pictures and solve 45 problems.
Lesson Plan
Curated OER

Distances Between Houses

For Teachers 6th - 8th Standards
This resource sneaks in the math so your learners will be adding and subtracting positive and negatives on a number line while thinking they are mapping out houses. The activity starts by putting houses the appropriate distance away from...
Lesson Plan
EngageNY

Addition and Subtraction Formulas 1

For Teachers 11th - 12th Standards
Show budding mathematicans how to find the sine of pi over 12. The third lesson in a series of 16 introduces the addition and subtraction formulas for trigonometric functions. Class members derive the formulas using the distance...
Worksheet
Curated OER

Amusement Park Basic Word Problems

For Students K - 2nd
An interesting set of addition and subtraction word problems awaits your eager learners. This worksheet includes 4 amusement park themes problems to solve.
Lesson Plan
Illustrative Mathematics

What’s Missing?

For Teachers Pre-K - 1st Standards
Now you see them, now you don't! This fun peek-a-boo activity engages young mathematicians in developing their ability to compose and decompose numbers. After being presented with a series of counters, children close their eyes while the...
Worksheet
Grammar Net

Numbers 1-30

For Students 4th - 10th Standards
Jot down some figures with an activity about printing numbers. First, learners fill in the blanks with the numbers next to their printed forms. Then, they complete simple addition and subtraction problems with numbers that are...
PPT
Curated OER

2-Digit Subtraction

For Teachers 2nd - 3rd
Here is a presentation which shows forty-eight 2-digit subtraction problems. Learners solve the problems, but there are no answers or any kind of examples for them to practice from.
Worksheet
Curated OER

Adding and Subtracting Fractions

For Students 5th Standards
Fifth graders put their fraction knowledge to work by reading word problems and deciding whether to add or subtract the given fractions. Terms such as combined, total, difference, and left indicate which operation to use.
Worksheet
Curated OER

Addition and Subtraction Word Problems

For Students 3rd - 4th
In this math review worksheet, students solve 22 questions that require them to use their addition and subtraction skills to solve word problems.
Worksheet
Curated OER

Standard Written Method for Subtraction (2)

For Students 3rd - 5th
In this subtraction worksheet, learners learn how to solve decomposition subtraction problems with 2-digit numbers. They then solve 9 subtraction problems on their own. The answers are on the last page of the packet.
Worksheet
Curated OER

Subtraction

For Students K - 1st
For this subtraction review worksheet, students practice their problem solving skills as they use counters to solve 2 subtraction problems that require them to subtract 1 digit numbers from 1 digit numbers.
Worksheet
Curated OER

Subtraction 2

For Students K - 1st
For this subtraction review worksheet, students practice their problem solving skills as they use counters to solve 2 subtraction problems that require them to subtract 1 digit numbers from 1 digit numbers.
Worksheet
Curated OER

More Four Digit Subtraction Version 1

For Students 3rd - 4th
In this subtraction worksheet, students solve 40 problems in which four digit numbers are subtracted. All of the problems will require regrouping.
Worksheet
Curated OER

Three Digit Subtraction with Borrowing

For Students 2nd - 3rd
For this subtraction worksheet, students use the borrowing method to subtract the 3 digit problems. Students subtract to solve 40 problems.
Worksheet
Curated OER

Subtraction Worksheet

For Students 1st
In this subtraction learning exercise, 1st graders practice their subtraction skills by subtracting the 4 digit subtraction problems. Students solve 20 problems.
Worksheet
Curated OER

More Subtraction with Negative Results on Number Line

For Students 3rd - 4th
In this negative number subtraction worksheet, learners solve 10 problems that require them to subtract using the negative number lines provided for each problem.
Worksheet
Curated OER

Subtraction with Negative Results on Number Line 2

For Students 3rd - 4th
In this negative number subtraction activity, students solve 10 problems that require them to subtract using the negative number lines provided for each problem.
Lesson Plan
Curated OER

One-Digit Subtraction

For Teachers 1st - 2nd
In this math worksheet, students solve twelve subtraction problems. For each problem, students subtract a one-digit from another one-digit number.
Worksheet
Curated OER

Mixed Subtraction

For Students 4th - 5th
In this subtraction activity, students solve 100 mixed subtraction problems with numbers up to three digits. Some answers will be negative numbers.