2.NBT.B.7 Worksheets
CCSS.MATH.CONTENT.2.NBT.B.7
:"Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds."
Our Take: Second grade students learn to add and subtract within 1000. When adding and subtracting three-digit numbers using the standard method, students know that they add numbers in the same place value column (for example, adding digits in the hundreds column with other digits in the hundreds column). Students use this understanding of place value when utilizing other addition and subtraction strategies. For example, a child may use visual tools, such as place value blocks or a number line, to help solve problems.
These worksheets can help students practice this Common Core State Standards skill.
Worksheets
Color Me! Addition with Carrying 8
Worksheet
Color Me! Addition with Carrying 8
Children practice two-digit addition with carrying while tapping into their artistic side in this second grade math worksheet that doubles as a coloring page.
2nd Grade
Math
Worksheet
Place Value Chart Subtraction Without Regrouping: Differences Within 1,000 #2
Worksheet
Place Value Chart Subtraction Without Regrouping: Differences Within 1,000 #2
Get comfortable with three-digit subtraction as you complete this inviting second-grade worksheet!
Worksheet
Addition Crossword
Interactive Worksheet
Addition Crossword
Challenge your second grader with some 2-digit addition review using this addition crossword!
2nd Grade
Math
Interactive Worksheet
Math Fluency Checklist
Worksheet
Math Fluency Checklist
This math fluency checklist is a great tool that can be used to encourage students to use different strategies to solve math problems efficiently and accurately.
2nd Grade
Math
Worksheet
Vocabulary Cards: Comparing Strategies for Three-Digit Addition
Worksheet
Vocabulary Cards: Comparing Strategies for Three-Digit Addition
Use these vocabulary cards with the EL Support Lesson Plan: Comparing Strategies for Three-Digit Addition.
2nd Grade
Math
Worksheet
Glossary: Comparing Strategies for Three-Digit Addition
Worksheet
Glossary: Comparing Strategies for Three-Digit Addition
Use this glossary with the EL Support Lesson Plan: Comparing Strategies for Three-Digit Addition.
2nd Grade
Math
Worksheet
Strategy Cards: Three-Digit Addition
Worksheet
Strategy Cards: Three-Digit Addition
Use these strategy cards to help students develop their compare and contrast skills, along with deepening their understanding of three-digit addition.
2nd Grade
Math
Worksheet
Bubbles: Three-Digit Addition
Interactive Worksheet
Bubbles: Three-Digit Addition
Kids solve addition problems with three-digit addends to move from bubble to bubble on this second grade math worksheet.
2nd Grade
Math
Interactive Worksheet
Decompose to Add: Two Digits Within 20
Worksheet
Decompose to Add: Two Digits Within 20
Give your students simple two-digit numbers to practice the decomposition addition strategy! This can be used as a stand-alone activity or in conjunction with the Composing and Decomposing lesson plan.
2nd Grade
Math
Worksheet
Compose and Decompose Within 20
Worksheet
Compose and Decompose Within 20
Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.
2nd Grade
Math
Worksheet
3-Digit Subtraction Using Regrouping
Interactive Worksheet
3-Digit Subtraction Using Regrouping
Kids try to "catch" the bouncy balls on this second grade math worksheet by solving subtraction problems with three-digit numbers using regrouping.
2nd Grade
Math
Interactive Worksheet
Math Notes: Three-Digit Addition
Interactive Worksheet
Math Notes: Three-Digit Addition
Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.
2nd Grade
Math
Interactive Worksheet
3-Digit Subtraction Coloring
Worksheet
3-Digit Subtraction Coloring
On this second grade math worksheet, kids go from egg to egg solving subtraction problems with three-digit numbers.
2nd Grade
Math
Worksheet
Write to 100
Worksheet
Write to 100
In this worksheet, kids take turns rolling dice, practicing addition, and writing in numbers.
1st Grade
Math
Worksheet
Tidy Sum 1000
Worksheet
Tidy Sum 1000
Practice addition with your second grader, a math worksheet, and a deck of playing cards.
2nd Grade
Math
Worksheet
Two-Digit Addition
Worksheet
Two-Digit Addition
Is your second grader grappling the concept of adding two-digit numbers together? Practice makes perfect and this Easter-themed math worksheet can help!
2nd Grade
Worksheet
Addition With Carrying: Part 30
Worksheet
Addition With Carrying: Part 30
Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.
2nd Grade
Math
Worksheet
Addition with Carrying: Part 1
Worksheet
Addition with Carrying: Part 1
Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.
2nd Grade
Math
Worksheet
Addition with Carrying 2
Worksheet
Addition with Carrying 2
Help your second grader grasp the concept of carrying numbers in addition equations with this entertaining worksheet!
2nd Grade
Math
Worksheet
Addition with Carrying 3
Worksheet
Addition with Carrying 3
The butterflies embellishing this adorable worksheet will keep your second grader entertained as they learn how to manage these complex addition problems!
2nd Grade
Math
Worksheet
Addition with Carrying 4
Worksheet
Addition with Carrying 4
With the help of this printable's adorable bee embellishments, your second grader will simply "buzz" through the fresh math concept of addition with carrying!
2nd Grade
Math
Worksheet
Addition with Carrying 5
Worksheet
Addition with Carrying 5
To complete this adorable worksheet, have your second grader re-write each addition equation vertically and then solve using regrouping.
2nd Grade
Math
Worksheet
Addition with Carrying 6
Worksheet
Addition with Carrying 6
Your second grader will be so captivated by the friendly creatures lining this printable that she won't even realize she's learning addition regrouping!
2nd Grade
Math
Worksheet
Addition with Carrying 7
Worksheet
Addition with Carrying 7
Use this snail-embellished worksheet to help your second grader master two-digit sums with style!
2nd Grade
Math
Worksheet
Addition with Carrying 8
Worksheet
Addition with Carrying 8
Addition with carrying is probably a confusing and overwhelming new idea for your second grader, so use these worksheets to help clear things up!
2nd Grade
Math
Worksheet
Addition with Carrying 9
Worksheet
Addition with Carrying 9
If your second grader is confused about carrying, give him some extra practice with this brand new concept by asking him to complete this colorful printable.
2nd Grade
Math
Worksheet
Addition with Carrying 10
Worksheet
Addition with Carrying 10
If addition with carrying is getting your second grader down, have her complete this colorful worksheet!
2nd Grade
Math
Worksheet
Addition with Carrying 11
Worksheet
Addition with Carrying 11
Your second grader won't mind practicing addition with carrying with the friendly snail companions adorning the sides of this worksheet!
2nd Grade
Math
Worksheet
Addition with Carrying 15
Worksheet
Addition with Carrying 15
Give your second grader a little extra practice with double digit addition. Let the beautiful bugs dancing around this worksheet help her to success!
2nd Grade
Math
Worksheet
Addition with Carrying 16
Worksheet
Addition with Carrying 16
Will your second grader practice their addition with carrying and help these beautiful butterflies with their math?
2nd Grade
Math
Worksheet
