Worksheet
Curated OER

Add and Subtract Integers Worksheet

For Students 6th - 7th
For this adding and subtracting integers worksheet, learners review integer rules by completing 19 drill and practice questions. They work in pairs to compute the total left in a fictitious bank account after several withdrawals and...
Worksheet
Curated OER

Mentally Add and Subtract 10 or 100

For Students 1st - 2nd
Find the missing digits in these number sequences. Each of the ten has one missing number and scholars must figure out what it is. Here's the pattern: all of these sequences involve counting by 10s. Learners add or subtract 10 to...
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...
Lesson Plan
Curated OER

Adding and Subtracting Fractions

For Teachers 4th - 5th
In this fractions worksheet, students complete a total of 10 problems, adding and subtracting mixed numbers and fractions. A reference web site is given for additional activities.
Worksheet
Curated OER

Adding and Subtracting Polynomials

For Students 9th - 11th
In this algebra worksheet, students are asked to add and subtract polynomials by combining like terms and using the distributive properties correctly. There are 24 questions with an answer key.
Worksheet
Curated OER

Adding and Subtracting Up to 5 Guided Lesson Explanation

For Students K
A teacher resource, this scripted lesson details how learners can solve addition and subtraction problems involving numbers up to five. The referenced pupil worksheet is not included.
Worksheet
Curated OER

Adding and Subtracting up to 5 Guided Lesson

For Students K - 1st
Using only numbers up to five, beginners to addition complete four basic number sentences to find the sums of each. This worksheet is unique in that the first two problems are actually written out, and the last two are numerical. As a...
Interactive
Curated OER

Adding and Subtracting Fractions

For Students 4th - 8th
In this adding and subtracting fractions worksheet, students add and subtract fractions with common denominators. Students complete 10 problems total.
Worksheet
Curated OER

Adding and Subtracting Mixed Numbers [6]

For Students 4th - 5th
In this adding and subtracting mixed numbers worksheet, students solve 10 problems using mixed numbers. Answers are included on page 2.
Worksheet
Curated OER

Adding and Subtracting Like Mixed Numbers (9)

For Students 3rd - 4th
In this adding and subtracting mixed numbers instructional activity, learners add whole numbers and fractions with common denominators. Students solve 10 problems.
Worksheet
Curated OER

Adding and Subtracting Time

For Students 3rd - 4th
For this time worksheet, students complete a set of 7 problems, adding and subtracting times. Students are given an example at the top of the page, answers are included on page 2.
Worksheet
Curated OER

Addition and Subtraction: numbers to 20

For Students 2nd - 4th
Does your school encourage learning math facts or fast facts? If it does you can definitely use this resource. There are 20 lists, each list contains 10 problems, and each problem set focuses on adding and subtracting specific numbers,...
Worksheet
Curated OER

Adding and Subtracting Fractions (3)

For Students 3rd - 5th
For this adding and subtracting fractions worksheet, students use their math skills to solve 10 problems that require them to add and subtract fractions.
Worksheet
Curated OER

Adding and Subtracting Fractions (1)

For Students 5th - 8th
In this adding and subtracting fractions worksheet, students problem solve and calculate the answers to ten fraction equations dealing with addition and subtraction.
Worksheet
Curated OER

Adding and Subtracting Fractions/Mixed Numbers (9)

For Students 3rd - 5th
In this adding and subtracting fractions and mixed numbers activity, students solve 10 problems that require them to add and subtract mixed numbers and fractions.
Worksheet
Curated OER

Adding and Subtracting Like Mixed Numbers (10)

For Students 4th - 6th
In this adding and subtracting mixed numbers worksheet, students use their math skills to solve 10 problems that require them to add and subtract mixed numbers with like denominators.
Worksheet
Curated OER

Adding and Subtracting Like Mixed Numbers (8)

For Students 4th - 6th
In this adding and subtracting mixed numbers activity, students use their math skills to solve 7 problems that require them to add and subtract mixed numbers with like denominators
Worksheet
Curated OER

Adding and Subtracting Mixed Numbers (1)

For Students 4th - 8th
In this adding and subtracting mixed numbers activity, students problem solve and calculate the answers to ten addition and subtraction equations.
Worksheet
Curated OER

Add and Subtract Decimal Thousandths (D)

For Students 5th - 6th
In this decimals worksheet, students solve 50 problems in which decimal numbers to the thousandths place are added or subtracted. Problems will need to be rewritten on another paper.
Worksheet
Curated OER

Add and Subtract Decimal Hundredths (C)

For Students 4th - 5th
In this decimal numbers worksheet, students solve 50 problems in which decimal numbers to the hundredths place are added or subtracted. Problems may need to be rewritten on another paper.
Worksheet
Curated OER

Practice Adding and Subtracting Fractions

For Students 3rd - 4th
In this adding and subtracting fractions practice worksheet, learners sharpen their problem solving skills as they solve 6 story problems.
Worksheet
Curated OER

Leveled Problem Solving Adding and Subtracting Fractions

For Students 4th - 7th
For this adding and subtracting fractions practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Worksheet
Curated OER

Leveled Problem Solving Adding and Subtracting Decimals

For Students 4th - 6th
In this adding and subtracting decimals practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Lesson Plan
EngageNY

The Geometric Effect of Some Complex Arithmetic 1

For Teachers 11th - 12th Standards
Translating complex numbers is as simple as adding 1, 2, 3. In the ninth instructional activity in a 32-part series, the class takes a deeper look at the geometric effect of adding and subtracting complex numbers. The resource leads...