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1st and 2nd Grade Common Core Two-Digit Numbers Multi-Digit Addition Resources

Kids solve addition problems with two-digit addends and no regrouping on this second grade math worksheet.

Pineapple Math: Two-Digit Addition

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Addition to 20 Check-in

Math minutes are an exciting, fast-paced way to get in lots of arithmetic practice. Race against the clock to solve these addition problems in two minutes.

2 Math Minutes: Addition

Dive into addition with the single digits in this worksheet, featuring an ocean floor background.

Addition Under the Sea

Second graders will develop a deeper understanding of place value&nbsp;in this engaging math workbook.

Second Grade Place Value

After kids solve the two-digit addition and subtraction problems on this second grade math mosaic, they use the key to color in the shapes.

Math Mosaic

Filling in multiple choice bubbles is sure to make addition and subtraction practice more fun!

Addition and Subtraction

Students will use their two-digit addition and subtraction skills to solve five word problems in this carnival-themed worksheet.

Carnival Math: Addition and Subtraction Word Problems

Help your child review core addition skills and work her mental math muscles with these quick kids word problems.

Kids Word Problems

Word problems make for great assessment tools because they require a complete understanding of the math concepts. Use this assessment to evaluate your students' abilities to add and subtract three-digit numbers using mixed operation word problems.

Mixed Operation Word Problem Check-in

Do your students know how to solve word problems without a given operation? This mixed operation assessment can help you gauge student understanding of two-digit subtraction and addition word problems.

Two-Digit Word Problem Check-in

Children will use their logic and math skills to solve five subtraction word problems.

Sweet Subtraction Word Problems

Monster Subtraction Word Problems

Hurry! If these numbers aren&#39;t added quickly using regrouping, they&#39;ll pop!

Adding Bubbles

Want to bulk up your second grader's two-digit addition skills? This super hero-themed worksheet will do the trick!

Name That Hero! Two-Digit Addition #2

Practice two digit addition and subtraction down on the farm with these challenging word problems.

Word Problem Challenge

Give a kick to addition! Your little math ninja can practice two-digit addition and carrying (also called regrouping) with this worksheet!

Ninja Addition with Carrying

Your students have been plugging away at their math skills all year. Now it's time to put those skills to the test! Use this math assessment to check in on your students’ abilities to add 10 to two-digit numbers.

Adding 10

Use this to assess your students&rsquo; ability to add and subtract multiples of ten.

Two-Digit Addition and Subtraction Check-in

Does your learner need a little push to practice two-digit addition? This nature-themed printable will likely do the trick.

Nature Walk: Addition #4

Kids help Olga the Octopus on this second grade math worksheet by solving subtraction problems with two-digit numbers using regrouping.

Subtraction with Regrouping: Octopus Math

This colorful worksheet allows you to combine your second grader's love of art with at-home addition practice with adding double-digits!

Adding Double-Digits at the Art Gallery

Kids solve addition problems with two-digit addends to move from ice chunk to ice chunk and help Polly get to her cub on this second grade math worksheet.

Arctic Math: Two-Digit Addition

After kids solve the two-digit addition and subtraction problems on this second grade math worksheet, they use the key to color in the shapes on the mosaic.

Addition and Subtraction: Math Mosaic 1

Practice addition within 100 using open number lines&nbsp;with this first-grade math worksheet!

Open Number Line Addition Within 100: Write the Equation #1

Test your child's strength in double-digit subtraction and addition with this ninja worksheet. Challenge his abilities with these tricky word problems!

Word Problems with Ninjas

Practice adding tens on an open number line with this first-grade math worksheet!

Adding Tens on an Open Number Line #1

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.

Decompose to Add: Two Digits Within 20

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

Adding Tens on an Open Number Line: Write the Equation #2

This citrus-themed double-digit addition worksheet will spark your first grader&#39;s interest in math!

Add & Carry: Lemon Addition

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1st and 2nd Grade Common Core Two-Digit Numbers Multi-Digit Addition Resources

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