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2nd Grade Subtraction Resources

79 2nd grade subtraction resources: 52 worksheets, 19 activities, 8 Common Core Lessons and more. How teachers use these

2nd Grade Subtraction Resources

79 2nd grade subtraction resources: 52 worksheets, 19 activities, 8 Common Core Lessons and more. How teachers use these

Worksheet
Worksheet2nd GradeAddition and Subtraction Word Problems Worksheet

This addition and subtraction word problems worksheet gives 2nd graders four real-world number stories to solve within 100. It includes a complete answer key, making it perfect for no-prep math practice at home or in the classroom.

Worksheet
Worksheet2nd GradeDouble Digit Subtraction Worksheet Pack

A double digit subtraction worksheet pack for 2nd grade with twelve two-digit problems that build regrouping skills. Includes a complete answer key for fast, no-prep subtraction practice at home or school.

Worksheet
Worksheet2nd GradeAdding and Subtracting Within 100 Worksheet

An adding and subtracting within 100 worksheet that helps 2nd graders solve two-digit problems in both stacked and horizontal form. Includes a complete answer key—great for quick, no-prep math practice at home or school.

Worksheet
Worksheet2nd GradeTriple Digit Subtraction No Regrouping Worksheet

This triple digit subtraction no regrouping worksheet gives 2nd graders fifteen clean column problems to subtract three-digit numbers without borrowing. A complete answer key is included for fast, no-prep math practice.

Worksheet
Worksheet2nd GradeTriple Digit Subtraction Regrouping Worksheet

A triple digit subtraction regrouping worksheet where 2nd graders subtract three-digit numbers with borrowing in clean, column-aligned problems. Includes a complete answer key for fast, no-prep practice at home or in the classroom.

Worksheet
Worksheet2nd GradeAdd and Subtract 10 and 100 Worksheet

This Add and Subtract 10 and 100 Worksheet gives 2nd Grade students mental math practice with tens and hundreds, number patterns, and two word problems. An answer key is included, so checking work takes seconds.

Activity
Activity2nd GradeFinding 10 More 10 Less Activity

This finding 10 more 10 less activity helps 1st and 2nd grade children use a hundred chart to find 10 more and 10 less. Practice page and answer key included.

Worksheet
Worksheet2nd GradeTriple Digit Number Subtraction Regroup Worksheet

This triple digit number subtraction regroup worksheet gives 2nd graders eight column problems and two word problems that all require regrouping. An answer key is included, so checking work takes seconds.

Worksheet
Worksheet2nd GradeDouble Digit Subtraction Regrouping Worksheet Pack

This double digit subtraction regrouping worksheet pack gives 2nd graders twelve borrow-and-subtract problems in clean column format. An answer key is included, perfect for quick, no-prep regrouping practice at home or school.

Worksheet
Worksheet2nd GradeAdding and Subtracting with Number Line Worksheet

This Adding and Subtracting with Number Line Worksheet helps 2nd graders solve addition and subtraction within 100 and mark each answer on a number line. Includes a complete answer key for no-prep math practice.

Activity
Activity2nd GradeSubtraction as an Unknown Addend Activity

This subtraction as an unknown addend activity helps K through 2nd grade students solve subtraction within 20 by matching each fact to its addition fact card. Answer key included.

Assessment
Assessment2nd GradeSecond Grade Math Skills Test Practice

This second grade math skills test practice worksheet asks students to choose the plus, minus, greater than, less than, or equal sign that makes each number sentence true. An answer key is included, so checking work takes seconds.

Worksheet
Worksheet2nd GradeSubtraction Word Problem Solving Worksheet

This subtraction word problem solving worksheet gives 2nd graders five garden stories to solve by subtracting two-digit numbers. An answer key is included for easy checking.

Worksheet
Worksheet2nd GradeAdd and Subtract 10 and 100 Word Problems Worksheet

Practice this add and subtract 10 and 100 word problems worksheet with three number stories and a 10 more, 10 less, 100 more, 100 less chart. Built for 2nd Grade with an answer key included, so mental math clicks fast.

Worksheet
Worksheet2nd GradeTwo Digit Subtraction No Regrouping Worksheet

This two digit subtraction no regrouping worksheet gives 2nd Grade students six column problems and two word problems to solve one place at a time. An answer key is included.

Worksheet
Worksheet2nd GradeSubtracting Two Digit Numbers with Regrouping Worksheet

This subtracting two digit numbers with regrouping worksheet gives 2nd Grade students six column problems and two word problems that all need a trade. An answer key is included.

Worksheet
Worksheet2nd GradeTrue Number Sentences Worksheet

This true number sentences worksheet asks 2nd graders to decide if equations are true or false and to write the missing number that balances each one. Includes an answer key for fast, no-prep practice with the equal sign.

Worksheet
Worksheet2nd GradeSubtraction Double Digit Regroup Worksheet

Every problem on this subtraction double digit regroup worksheet needs a trade, so 2nd graders practice breaking a ten apart eight times over. An answer key is included for fast, no-prep math practice.

Worksheet
Worksheet2nd GradeDouble Digit Subtraction Without Regrouping Worksheet

This double digit subtraction without regrouping worksheet gives 2nd graders twelve stacked column problems with plenty of room to write. An answer key is included, so column subtraction practice takes no prep at all.

Worksheet
Worksheet2nd GradeSubtracting From One Thousand Worksheet

This Subtracting From One Thousand Worksheet gives 2nd Grade students six regrouping column problems and two word problems, with an answer key included, to build confidence subtracting across zeros.

From our teachers' playbook

Take away, trade a ten, and smile

What do 2nd graders learn about subtraction?

Second graders become fluent at subtracting within 100 and start working within 1,000. The big new skill is regrouping, when there aren't enough ones to subtract, so you trade a ten for ten ones: 52 − 17 → 4 tens 12 ones − 1 ten 7 ones = 35. They solve one- and two-step word problems, find 10 more and 10 less in their heads and see that subtraction can be thought of as a missing addend: 52 − 17 is the same as 17 + ? = 52. The click moment is when kids understand why they "borrow," not just how.

Our favorite ways to teach subtraction

Subtraction with regrouping is tricky. These moves make the "why" visible before the "how."

Trade a ten

Give kids base-ten rods and cubes. When they don't have enough ones, they physically trade a rod for ten cubes. After a few rounds with blocks, move to the regrouping pack and have them sketch the trade before writing.

Why it works: going from real objects to pictures to symbols is a core recommendation of the U.S. Department of Education's elementary math guide.

Double Digit Subtraction Regrouping Worksheet PackTry it withDouble Digit Subtraction Regrouping Worksheet PackWorksheetsOpen it →

What's missing?

Ask, "17 plus what makes 52?" and let kids explain their thinking to a partner. Talking about subtraction as a missing addend helps kids check their answers and spot mistakes.

Why it works: using clear, consistent math words out loud is one of the U.S. Department of Education's recommendations for elementary math.

Subtraction as an Unknown Addend ActivityTry it withSubtraction as an Unknown Addend ActivityActivitiesOpen it →

Questions teachers and parents ask

What subtraction should a 2nd grader know?

Second graders should fluently subtract within 100, use strategies to subtract within 1,000 and solve one- and two-step word problems. They also mentally find 10 or 100 less than a number.

How do I teach subtraction with regrouping?

Start with base-ten blocks so kids can physically trade a ten for ten ones. Then move to drawings and finally to the written method once they understand why the trade happens.

Why does my child subtract the smaller digit from the bigger one?

It's a common mistake, like writing 52 − 17 = 45. Go back to blocks or a drawing so they see that 2 ones minus 7 ones needs a trade first.

How can I practice subtraction at home?

Use money: "You have 50 cents and spend 23. How much is left?" Real situations make subtraction meaningful and quick to practice.