Curated OER
Mathville 1
For this addition and subtraction worksheet, 1st graders add fifteen pairs of numbers between one and ten. They subtract on five problems. Three subtraction problems require regrouping.
Alabama Learning Exchange
Mix it Up! Exploring the Commutative and Associative Properties of Addition
Examine commutative and associative properties with your class. They'll explore the relationships between addition and subtraction and investigate patterns as they solve addition problems. Links to an assessment and a table game are...
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Fun Math Worksheet 46
In this addition worksheet, students add five digit numbers together to find a sum. Students complete 15 addition problems with and without regrouping.
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Fun Math Worksheet 48
In this addition worksheet, students add five digit numbers together to find a sum. Students complete 15 addition problems with and without regrouping.
Curated OER
Subtract Triple Digits
With a little practice kids can find the difference when the subtract three-digit from three-digit numbers. This worksheet contains 12 problems that require regrouping.
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Subtraction 5
In this finding the differences worksheet, students subtract three-digit numbers with and without regrouping. Students solve 20 problems.
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Two Digit Addition Worksheet: No Regrouping Worksheet #3
In this addition worksheet, students solve 20 problems in which two digit numbers are added with no regrouping. There is a number line provided.
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Addition: 1-Digit With Regrouping
In this addition worksheet, students complete a set of 80 problems, adding one digit numbers. Problems require regrouping and are set up 16 per page. Answers are included.
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Fun Math 32
In this finding the sums worksheet, learners add two-digit and three-digit numbers with regrouping on a page with a fun clip art next to each problem. Students solve 15 problems.
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Fun Math 12
In this finding the sums worksheet, students add three-digit plus three-digit numbers with regrouping on a page with fun clip art next tot each problem. Students solve 15 problems.
Curated OER
Addition Computation
For this addition worksheet, students solve 16 problems in which two digit numbers are added, with and without regrouping. Problems are in a vertical format.
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Fun Math 73
In this finding the sums worksheet, students add three-digits plus three-digit numbers with regrouping on a page with fun clip art next to each problem. Students solve 15 problems.
Curated OER
Addition A
Learners solve twenty five addition problems involving a series of one digit numbers. This learning exercise would be a quick and easy way to review this topic.
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Subtraction: Two Digit By One Digit With Regrouping
In this subtraction activity, 3rd graders find the differences to 30 problems in which they subtract a one digit number from a two digit number. They regroup as needed.
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Two-Digit Addition With and Without Regrouping
In this addition worksheet, students solve a total of 25 problems using 2-digit numbers with and without regrouping. A website reference for additional resources is given.
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Addition of Four Digit Numbers
In this addition instructional activity, students solve 12 problems in which four digit numbers are added. There is carrying on this page.
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Fun Math 37
In this finding the sums worksheet, learners add three-digit plus three-digit numbers with regrouping on a page with fun clip art next to each problem. Students solve 15 problems.
Curated OER
Fun Math
In this finding the sums instructional activity, students add three-digit plus three-digit numbers with regrouping on a page with fun clip art next tot each problem. Students solve 15 problems.
Curated OER
Fun Math 11
In this finding the sums worksheet, students add three-digit plus three-digit numbers with regrouping on a page with fun clip art next tot each problem. Students solve 15 problems.
Curated OER
Subtraction of 3 Digit Numbers with Regrouping
In this subtraction instructional activity, students solve 25 problems in which 3 digit numbers are subtracted with regrouping. Students also use addition to check. This page was intended to be an online activity, but can be completed...
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Three-Digit Addition and Subtraction (J)
In this mixed addition and subtraction worksheet, students add and subtract three-digit numbers with some regrouping. Student solve 49 problems.
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Three-Digit Addition and Subtraction (K)
In this mixed addition and subtraction worksheet, students add and subtract three-digit numbers with some regrouping. Students solve 49 problems.
Curated OER
Addition of Negative Numbers
For this addition worksheet, learners add two one-digit and two-digit negative numbers with regrouping. Students solve fifteen online interactive problems.
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Three-Digit Plus Two-Digit Addition (B)
In this adding vertical numbers worksheet, students find the sums for three-digit plus two-digit numbers with regrouping. Students add one hundred problems.