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Interactive
Curated OER

Round Numbers to the Nearest 10

For Students 2nd - 4th
Young scholars round one and two digit numbers to the nearest 10. They complete 11 problems total on this worksheet.
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Worksheet
Curated OER

Fraction Word Problems Online 2

For Students 4th - 8th
For this fractions worksheet, learners complete fraction word problems. They complete 10 multiple choice problems containing one and two digit numbers.
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Worksheet
Curated OER

Adding and Subtracting Fractions 1

For Students 3rd - 6th
For this adding and subtracting of fractions worksheet, learners add and subtract fractions containing one and two digit numbers and unlike denominators. Students complete 16 problems.
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Worksheet
Curated OER

Arithmetic Addition of Fractions 1

For Students 3rd - 6th
In this addition of fractions worksheet, learners add fractions containing one and two digit numbers. Students complete 16 problems with unlike denominators.
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Worksheet
Curated OER

Multiplying by Multiples of Positive Powers of Ten (D)

For Students 5th - 7th
In this positive powers of ten learning exercise, students multiply two-digit numbers by powers of ten ranging from 1 to 90,000. This two-page learning exercise contains approximately 50 problems, with answers.
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Worksheet
Curated OER

Multiplying Larger Numbers by Ones

For Students 4th - 5th Standards
Those are some big numbers! Scholars multiply three and four-digit numbers by one-digit numbers in these equations. There are 28 total, and they do need to regroup for many of them. The one-digit numbers are all either 7, 8, or 9; use...
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Lesson Plan
Curated OER

Smiling at Two Digit Multiplication!

For Teachers 3rd - 4th Standards
How do I solve a two-digit multiplication problem? Your class tackles this question by walking through problem solving methods. They first investigates and applies traditional multiplication methods, and they then compare those with...
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Lesson Plan
Curated OER

Place Value of Whole Numbers Through One Million

For Teachers 3rd - 4th
Third graders construct numbers to the millions place. In this 30-page place value instructional activity, learners create numbers and evaluate the place value of digits. They explore standard and expanded form of numbers. An incredible...
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Worksheet
Curated OER

Addition of Numbers (Under 100)

For Students 1st - 2nd
Here's some basic practice adding single and double-digit numbers in three different formats. First, learners complete two horizontal addition equations. Then, they find the sum for two vertical addition problems. Finally, scholars...
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Worksheet
Curated OER

Number Lines and Whole Numbers

For Students 1st - 3rd
Use number lines to visually represent addition and subtraction equations. First, scholars complete an addition number sentence and represent the equation on a number line. Next, they examine a number line and write the corresponding...
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Lesson Plan
Illustrative Mathematics

Comparing Numbers

For Teachers K - 2nd Standards
Young mathematicians spin their way to a deeper number sense with this fun, collaborative activity. Using two spinners, one with the numbers 0-9 and the other with the decades 00-90, pairs of students take turns building and comparing...
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Lesson Plan
Illustrative Mathematics

Roll & Build

For Teachers K - 2nd Standards
Develop young mathematicians' understanding of place value with this hands-on math activity. Working in pairs, learners take turns building two-digit numbers by rolling two ten-sided dice. Base ten blocks are then used to model the...
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Worksheet
Curated OER

Multiplying by Multiples of Positive Powers of Ten (A: Single-digit Facts)

For Students 5th - 7th
In this powers of ten worksheet students multiply single-digit whole numbers by positive powers of ten. This two-page worksheet contains approximately 50 problems, with answers.
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Worksheet
Curated OER

Multiplying by 2-Digit Numbers

For Students 4th - 5th
If you're looking to assign two-digit multiplication practice problems, this set of 16 comes with sample problems and plenty of room to show work. Scholars find the product of each equation, regrouping numbers and recording the final...
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Worksheet
Curated OER

Add and Subtract Two-Digit Numbers

For Students 2nd
Learners complete two double-digit problems, one addition and the other subtraction. They also determine the missing addend in two additional problems. An explanation as to how to solve both problems is included. 
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Lesson Plan
Curated OER

Number and Number Relations

For Teachers 3rd - 5th
Upper graders multiply numbers by tens and hundreds, and multiply two and three digit numbers by one digit numbers. They participate in a teacher-led lecture and complete examples with the class, complete a worksheet, and discuss the...
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Worksheet
Curated OER

Multiplying by Negative Powers of Ten (C)

For Students 5th - 7th
In this powers of ten worksheet, students multiply two-digit whole numbers times decimal numbers ranging from 1 to .0001. This two-page worksheet contains approximately 50 problems. A separate answer sheet is provided.
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Worksheet
Curated OER

Number Line Subtraction

For Students 2nd - 3rd
Young math learners work with subtraction on the number line. Each of the ten questions provides the problem in its numerical form and contains a number line to illustrate the problem. Even if learners don't need the number line to...
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Worksheet
Curated OER

Adding Multiple Digits Practice Sheets A and B

For Students 3rd - 4th
In these two finding the sums worksheets, students add two-digit and three-digit numbers with regrouping and four-digit and five-digit numbers with regrouping. Students solve 39 problems.
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Worksheet
Curated OER

Addition Drills, part 2

For Students 1st - 3rd Standards
Add them up! Scholars add up double-digit addends to find sums for 32 equations. There are three examples learners can reference if needed, and they have to regroup for many of these. The equations aren't numbered, so consider doing this...
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Worksheet
Curated OER

Multiplying by Negative Powers of Ten (B)

For Students 5th - 7th
For this negative powers of ten worksheet, youngsters multiply one-digit numbers by powers of ten ranging from 1 to .0001. This two-page worksheet contains approximately 50 problems, with answers.
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Worksheet
DK Publishing

Addition Practice #2

For Students 2nd - 3rd Standards
Encourage young scholars to tap into their inner math-whiz as they add three and four-addend equations. The first 36 problems each have three addends (none over two-digit), and are written horizontally. Next, they complete eight more...
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Worksheet
Curated OER

Addition Word Problems #1

For Students 2nd - 3rd Standards
Math is all around us, and scholars observe various addition scenarios as they solve 15 word problems. Each of these involve two-digit addends, some of which are money values. Although there are no decimals or fractions, learners do need...
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Worksheet
Curated OER

Two-Digit Numbers: 10 More or 10 Less

For Students 1st - 2nd
Complete the sequence by adding or subtracting 10! Although the instructions are slightly vague, the idea is that learners are given a starting number and fill in four sequential numbers by either adding or subtracting 10. The first four...