Worksheet
Curated OER

Choose the Operation

For Students 2nd - 3rd
In this mathematical operations worksheet, students solve the six math word problems by determining which operation to use, addition or subtraction, to solve the problem.
Worksheet
Curated OER

Summer School Math Worksheets --Addition and Subtraction

For Students 2nd - 3rd
In this math worksheet, students solve 100 addition problems in which 2 digit numbers are added, with and without carrying. Students then solve 100 subtraction problems with 2 digits, with and without regrouping.
Worksheet
Curated OER

The Math Lesson 7

For Students K - 2nd
In this addition and subtraction practice worksheet, students use their problem solving skills to solve 200 problems that require them to add and subtract single digit numbers.
Worksheet
Curated OER

4-Digit Problem Solving: Add and Subtract

For Students 3rd - 5th
In this problem solving learning exercise, students solve a total of 7 equations, drawing models and using algorithm. A reference web site for additional activities is given.
Worksheet
Curated OER

Name For Numbers

For Students 2nd
In this same number facts worksheet, 2nd graders use either addition or subtraction to solve 8 math problems and then place the two math problems that match the numbers at the bottom of 4 trees on the lines provided.
Worksheet
Curated OER

Subtract One-Digits

For Students 1st - 2nd
In this finding the missing number activity, students read the greater number and the difference and supply the missing number. Students solve 7 problems. 
Worksheet
Curated OER

Add and Subtract Decimals

For Students 4th - 6th
In this decimal worksheet, learners read about adding and subtracting, then complete a set of 31 problems, adding, subtracting, solving for values of expressions and solving equations.
Worksheet
Math Worksheets Land

Add and Subtract within 1000 - Step-by-Step Lesson

For Students 2nd - 4th Standards
Three-digit numbers are the name of the game here! Scholars convert 456 to expanded form, then complete one addition and one subtraction problem. The equations are written vertically, and the addends produce a four-digit number. There is...
Worksheet
Curated OER

Addition A

For Students 2nd - 3rd Standards
Learners solve twenty five addition problems involving a series of one digit numbers. This learning exercise would be a quick and easy way to review this topic.
Worksheet
Curated OER

I Can Solve Capacity Problems (3 Worksheets)

For Students 3rd - 4th
In this math instructional activity, students read and solve 20 word problems in which they calculate capacity using basic addition or subtraction with regrouping. Note: All problems are in metric measurement only.
Worksheet
Curated OER

Adding and Subtracting Fractions 1

For Students 5th - 6th
In this fractions worksheet, students solve 10 problems, adding or subtracting simple fraction pairs. Page has links to multiple resources.
Worksheet
Helping with Math

#5: Addition & Subtraction Equations (1 of 2)

For Students 6th - 8th Standards
Single-step addition or subtraction operations are applied in order to solve these 12 simple equations. An answer key is available, not so much for you, but perhaps to be used by learners as a self-correction tool. Note that the...
Worksheet
Curated OER

Search, Find, Circle

For Students K - 2nd
In this addition and subtraction puzzle worksheet, learners solve 16 problems and then find each problem in the number search puzzle.
Worksheet
Curated OER

Divide by a Fraction

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

Add and Subtract Decimal Tenths

For Students 3rd - 5th
In this decimal addition and subtraction review worksheet, learners use problem solving skills to solve 32 problems that require them to add and subtract decimal tenths.
Worksheet
Curated OER

Add and Subtract Decimal Hundredths (B)

For Students 4th - 6th
In this decimal addition and subtraction review worksheet, students use problem solving skills to solve 32 problems that require them to add and subtract decimal hundredths.
Worksheet
Curated OER

Add and Subtract Decimal Thousandths (B)

For Students 4th - 6th
In this decimal addition and subtraction review learning exercise, students use problem solving skills to solve 32 problems that require them to add and subtract decimal thousandths.
Worksheet
Curated OER

Add and Subtract Decimal Thousandths (I)

For Students 4th - 6th
In this addition and subtraction of decimal thousands activity, students solve 32 problems that require them to add and subtract with decimal thousandths.
Worksheet
Curated OER

Add and Subtract Decimal Thousandths

For Students 4th - 6th
In this addition and subtraction of decimal thousandths learning exercise, students solve 32 problems that require them to add and subtract with decimal thousandths.
Worksheet
Curated OER

Add and Subtract Decimal Thousandths (H)

For Students 4th - 6th
In this addition and subtraction of decimal thousandths instructional activity, students solve 32 problems that require them to add and subtract with decimal thousandths.
Worksheet
Curated OER

Add and Subtract Decimal Tenths (G)

For Students 3rd - 5th
In this addition and subtraction of decimal tenths worksheet, learners solve 16 problems that require them to add and subtract with decimal tenths.
Worksheet
Curated OER

Add and Subtract Decimal Tenths (H)

For Students 3rd - 5th
In this addition and subtraction of decimal tenths activity, students solve 16 problems that require them to add and subtract with decimal tenths.
Worksheet
Curated OER

Add and Subtract Decimal Tenths (I)

For Students 3rd - 5th
In this addition and subtraction of decimal tenths activity, students solve 16 problems that require them to add and subtract with decimal tenths.
Lesson Plan
Curated OER

Adding And Subtracting Decimals

For Teachers 4th - 5th
In this adding and subtracting decimals worksheet, students, with a partner, problem solve and calculate the answers to ten addition and subtraction equations or word problems.