CCSS

These are the resources that support this Common Core Standard.

CCSS.MATH.CONTENT.1.OA.D.8

Title Description Thumbnail Image

Find the Missing Number, Worksheet 1

Find the missing value from the addition equation.

Worksheet

Find the Missing Number, Worksheet 10

Find the missing value from the addition equation.

Worksheet

Find the Missing Number, Worksheet 2

Find the missing value from the addition equation.

Worksheet

Find the Missing Number, Worksheet 3

Find the missing value from the addition equation.

Worksheet

Find the Missing Number, Worksheet 4

Find the missing value from the addition equation.

Find the Missing Number, Worksheet 5

Find the missing value from the addition equation.

Worksheet

Find the Missing Number, Worksheet 6

Find the missing value from the addition equation.

Worksheet

Find the Missing Number, Worksheet 7

Find the missing value from the addition equation.

Worksheet

Find the Missing Number, Worksheet 8

Find the missing value from the addition equation.

Worksheet

Find the Missing Number, Worksheet 9

Find the missing value from the addition equation.

Worksheet

Solving Subtraction Equations, Worksheet 1

Solve the subtraction equation.

Worksheet

Solving Subtraction Equations, Worksheet 2

Solve the subtraction equation.

Worksheet

Solving Subtraction Equations, Worksheet 3

Solve the subtraction equation.

Worksheet

Solving Subtraction Equations, Worksheet 4

Solve the subtraction equation.

Worksheet

Solving Subtraction Equations, Worksheet 5

Solve the subtraction equation.

Solving Word Problems with Three Numbers, Worksheet 1

Students solve addition word problems to identify the missing number.

Worksheet

Solving Word Problems with Three Numbers, Worksheet 10

Students solve subtraction word problems to identify the missing number.

Worksheet

Solving Word Problems with Three Numbers, Worksheet 2

Students solve addition word problems to identify the missing number.

Worksheet

Solving Word Problems with Three Numbers, Worksheet 3

Students solve addition word problems to identify the missing number.

Worksheet

Solving Word Problems with Three Numbers, Worksheet 4

Students solve addition word problems to identify the missing number.

Worksheet