Two-Digit Addition Worksheets

Our two-digit addition worksheets offer a variety of exercises, including addition drills, word problems, missing digits, and multi-addend challenges. Customize the difficulty level by choosing options for regrouping or without regrouping. Use the provided answer key for quick reference. Try our free worksheets and master both horizontal and column addition!

Addition with Base Ten Blocks

Observe the base ten blocks representing the numbers in each addition problem. Count the longs (tens place) and units (ones place), then add them together to find the sum.

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Adding 2-Digit Numbers | Standard

Solve each problem in these 2-digit addition worksheets by adding the ones column first, followed by the tens. Practice both with and without regrouping using the toggle buttons.

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Adding 2-Digit Numbers | With Word Problems

These printables feature addition problems, including standard sums and word problems. Practice with or without carrying over by selecting the available options.

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Horizontal 2-Digit Addition

For each horizontal addition problem, add the numbers directly from left to right. Use the toggle button to switch between options for "with regrouping" or "without regrouping".

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2-Digit Addition Word Problems | No Regrouping

These pdfs on adding 2-digit numbers feature a range of word problems that challenge students to apply their addition skills to find solutions without the need for carrying over.

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2-Digit Addition Word Problems | Regrouping

Carefully read and comprehend each scenario, then vertically set up the addition that require carrying over. Add and write the sum to solve the word problems.

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Balancing Scales | Missing Addends

These worksheets focus on adding two 2-digit numbers using balancing scales. Students will fill in the missing numbers to ensure that the sums on both sides of the scale are equal.

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Balancing Scales | Moderate

Challenge kids to find the missing numbers that balance both sides of the scale. This moderately challenging exercise includes two addends on each side of the scale.

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Missing Digits

Find the missing digit that makes up the sum in these column addition problems. At the easy level, only one digit is missing, while at the moderate level, two digits are missing.

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Addition Pyramid

Build your addition skills by progressing up the pyramid. Add two adjacent numbers and write their sum in the block above. Keep adding until every block is complete.

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Matching the Numbers

For each pair of ice cream cones, match the numbers that add up to the given sum at the top of each set. Draw lines connecting the numbers that form the correct sum.

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Aim Your Target

These dart board-themed printables on two-digit addition are categorized into three levels. The moderate and difficult worksheets include missing addends.

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Adding More Addends

This section focuses on 2-digit addition, allowing learners to choose between 3, 4, or 5 addends using radio buttons. Toggle between different levels of difficulty for progressive practice.

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