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Curated OER
Model Adding 2-Digit Numbers
In this adding two-digit word problems worksheet, students and equations with and without regrouping. Students solve six problems.
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Double Digit Addition
In this double digit addition learning exercise, students add problems with and without regrouping. In this problem solving learning exercise, students write twenty problems.
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Addition of Two-Digits
In this finding the sums worksheet, students add two-digit numbers plus two-digit numbers with and without regrouping. Students solve 18 problems.
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2 digit addition
In this addition worksheet, students solve 2 digit addition problems with regrouping. Students solve 12 addition problems and have a review in the beginning.
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Addition with Carrying
In this addition learning exercise, students add one digit numbers to two digit numbers with regrouping. Students complete 30 problems total.
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Addition With Place Value
In this addition worksheet, students solve 8 problems in which two digit numbers are added by breaking down each number into tens and ones. There are detailed examples.
Math Salamanders Ltd.
Addition - Two Digit Addition Sheet 2
Students solve 30 two-digit addition problems printed horizontally, with the reminder to add in their heads, starting with the bigger number first.
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Addition: 2 digit numbers
In this addition worksheet, 2nd graders add two digit numbers together with and without regrouping. Students complete 40 problems.
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Column Addition, 4-Digit Numbers
Just follow the columns! Young mathematicians complete 16 addition problems with five addends each. They examine two examples before doing these, and the example problems demonstrate carrying one and two into the next column. Encourage...
CK-12 Foundation
Estimation of Whole Number Multiplication and Division: Lettuce Garden
Estimating whole number multiplication and division is the focus of an interactive that uses a garden plot with moveable points to answer six questions.
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Multiplication With Two Digits
Third graders multiply one and two digit problems, identify place value, and maneuver manipulatives to solve problems.
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Multiply 3-Digit Numbers by 2-Digit Numbers
By solving word problems related to the planets, 4th graders practice multiplying numbers with several digits. Using this worksheet to solve problems involving 2 and 3-digit multiplication, students practice this skill. This worksheet is...
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Addition of Numbers
Second graders add two digit numbers with manipulatives. For this addition lesson plan, 2nd graders are given blocks to add numbers together.
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Vertical Addition with Regrouping 2
In this double digit addition practice worksheet, students practice their math skills as they solve 80 problems that require them to add 2 digit numbers with regrouping.
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Two Digit Addition Problems
In this two digit addition activity, students add two digit numbers together to answer thirty different problems. Students can complete this online and submit the answers.
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Two-digit And Three-digit Numbers
In this math learning exercise students will add two and three digit numbers. Students will synthesize answers for 80 horizontal math problems with regrouping.
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Two Digit Addition with Regrouping
Students explore the concept of "regrouping." In this 2-digit addition with regrouping lesson, students create visual representations of combinations that equal ten using a tens frame. Students use manipulatives to represent the tens...
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Add Three Numbers
In this addition worksheet, students solve 4 word problems where they must find the sum of 3 addends. The addends are 1 and 2 digit numbers.
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Dollar Word
Students review the value of coins prior to adding up values to equal one dollar. Letters of the alphabet are assigned monetary values and students use calculators to add up the value of a word. Students work with a partner to try and...
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Add Different Digits - Vertical
In this finding the sums worksheet, students add mixed numbers from two-digits to five digits with regrouping. Students solve 12 problems.
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Add and Subtract within 1000
Get some good practice with triple-digit addition and subtraction with these 10 problems. Only one addition problem requires regrouping, and none of the subtraction problems require borrowing. Question four turns into a four-digit...
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Addition Without Regrouping
In this finding the sums worksheet, students use a number line to help add one-digit and two-digit numbers with no regrouping. Students solve 20 problems.
Willow Tree
Rational vs. Irrational Numbers
Build an understanding of rational numbers and their counterpart irrational numbers. Lead learners through an explanation of rational numbers and the ways they can be expressed. Then introduce them to irrational numbers and make...
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Column Addition practice 4.6
In this adding columns worksheet, students add two-digit and three-digit numbers, use symbols to compare pairs of addition problems, and solve word problems. Students solve nineteen problems.