Mixed Operations : Second Grade Math Worksheets

This page contains all our printable worksheets in section Mixed Operations of Second Grade Math. As you scroll down, you will see many worksheets for addition and subtraction sentences, choose an operation, input/output tables, fact families, related addition and subtraction facts, add and subtract, find the missing number, addition and subtraction word problems, addition and subtraction equations, and more.

A brief description of the worksheets is on each of the worksheet widgets. Click on the images to view, download, or print them. All worksheets are free for individual and non-commercial use.

View the full list of topics for this grade and subject categorized by common core standards or in a traditional way.

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Fact Families

Follow the rule to complete each addition or subtraction function table.

Category:  Mixed Operations     Fact Families


Worksheet: Second Grade

Related Addition/Subtraction Facts


Write the related addition and subtraction facts.

Category:  Mixed Operations     Fact Families


Worksheet: Second Grade

Fact Families


Understanding inverse relationships between subtraction and addition.

Category:  Mixed Operations     Fact Families


Worksheet: Second Grade

Play the Sport!


Fill in the missing number in each fact family.

Category:  Mixed Operations     Fact Families


Worksheet: Second Grade

Fact Families Worksheet


Allie Alligator needs your help to complete each fact family.

Category:  Mixed Operations     Fact Families


Worksheet: Second Grade

Fact Families Worksheet


Complete each fact family.

Category:  Mixed Operations     Fact Families


Worksheet: Second Grade

Fact Families Worksheet


Complete each fact family.

Category:  Mixed Operations     Fact Families


Worksheet: Second Grade

Fruity Fact Families


Use three numbers on each apple to complete the fact family.

Category:  Mixed Operations     Fact Families


Worksheet: Second Grade

Fact Families


Complete each fact family using the inverse relationship between addition and subtraction.

Category:  Mixed Operations     Fact Families


Add and Subtract

Worksheet: Second Grade

Addition and Subtraction


Line up each problem by tens and ones, then add or subtract.

Category:  Mixed Operations     Add and Subtract


Worksheet: Second Grade

Solving Inequalities


Use , and = to make each statement true.

Category:  Mixed Operations     Add and Subtract


Worksheet: Second Grade

Adding and Subtracting Mentally


Use basic facts and mental math to add or subtract.

Category:  Mixed Operations     Add and Subtract



Circle the correct ways to make a number, then write another way to make the same number.

Category:  Mixed Operations     Add and Subtract


Worksheet: Second Grade

Colorful Numbers


Add or subtract, then use the key to color the boxes.

Category:  Mixed Operations     Add and Subtract


Worksheet: Second Grade

Crack The Code


Add or subtract. Use your answers to decode the riddle.

Category:  Mixed Operations     Add and Subtract


Worksheet: Second Grade

More and Less


Add or subtract.

Category:  Mixed Operations     Add and Subtract


Worksheet: Second Grade

Colorful Numbers


Add or subtract, then use key to color the spaces.

Category:  Mixed Operations     Add and Subtract


Find the Missing Number

Add or subtract to find the missing number in each number sentence.

Category:  Mixed Operations     Find the Missing Number



Add or subtract to fill in the missing numbers.

Category:  Mixed Operations     Find the Missing Number



Use addition or subtraction to find the missing number.

Category:  Mixed Operations     Find the Missing Number


Equations and Sentences

Complete each addition/subtraction sentence. Then solve each one of them.

Category:  Mixed Operations     Equations and Sentences



Read to understand the word problems. Write the addition or subtraction sentence, then solve the problem.

Category:  Mixed Operations     Equations and Sentences



Write the number that make makes each addition/subtraction equation true.

Category:  Mixed Operations     Equations and Sentences


Worksheet: Second Grade

Addition and Subtraction Equations


Circle the correct addition/subtraction equation in each pair.

Category:  Mixed Operations     Equations and Sentences


Word Problems

Worksheet: Second Grade

Choose the Operation


Read to understand each word problem. Choose the correct operation (addition or subtraction) to solve it.

Category:  Mixed Operations     Word Problems


Worksheet: Second Grade

Addition and Subtraction Word Problems


Read to understand, then solve the word problems.

Category:  Mixed Operations     Word Problems


Worksheet: Second Grade

Addition and Subtraction Word Problems


Solve each addition/subtraction word problem in this mixed operation worksheet.

Category:  Mixed Operations     Word Problems