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Worksheet
Curated OER

Using Missing Factors in Equations

For Students 3rd - 4th
In this math worksheet, students learn how to use a multiplication chart to help find missing factors. Students are directed to use the "chart on page 5" (not included here) to solve 45 problems.
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Worksheet
Curated OER

Multiplying and Dividing by 10

For Students 2nd - 4th
Once young mathematicians understand how easy it is to multiply and divide by 10, they'll be hooked! They complete four sections of 12 problems each, all involving this skill. First, scholars find the product of various whole numbers...
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Lesson Plan
Curated OER

Using a Multiplication Table to Divide

For Teachers 3rd - 4th
Learners solve division problems. In this multiplication and division lesson, pupils practice using a multiplication table to find a missing factor in a multiplication sentence. They use the same strategy to find a missing quotient in...
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Lesson Plan
West Contra Costa Unified School District

Polynomial Division

For Students 9th - 12th Standards
How do you apply the traditional division algorithm to polynomials? Here is an Algebra II lesson that extends the use of the division algorithm to polynomials. After establishing the concept of long division, synthetic division and the...
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Lesson Plan
Curated OER

Relating Multiplication and Division

For Teachers 3rd - 4th
Help the class determine missing factors in equations by creating arrays. Through modeling and practice, they come to see the inverse relationship between multiplication and division. As an assessment, individuals build their own array...
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Worksheet
Math Worksheets Land

Division and Finding Unknown Factors - Step--by-Step Lesson

For Students 3rd - 4th Standards
Because this division word problem has the answer explained on the same page, use it as an all-class warm up. Covering up the bottom half, have scholars determine the missing factor in a multiplication sentence. They use an image to...
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Lesson Plan
West Contra Costa Unified School District

Polynomial Division

For Teachers 10th - 12th Standards
Multiply the ways your scholars can find the quotient with polynomial division. A lesson introduces polynomial division via long division, synthetic division, generic area model, and using the definition of division. Learners then...
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Lesson Plan
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EngageNY

Dividing by (x – a) and (x + a)

For Students 10th - 12th Standards
Patterns in math emerge from seemingly random places. Learners explore the patterns for factoring the sum and differences of perfect roots. Analyzing these patterns helps young mathematicians develop the polynomial identities.
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Worksheet
Curated OER

Finding Missing Factor Worksheet

For Students 3rd - 5th
For this division and multiplication practice worksheet, students solve 35 problems by identifying the missing factors that should fill in the blanks to make the multiplication sentences correct.
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Worksheet
DK Publishing

Number Riddles - Word Problems

For Students 2nd - 3rd Standards
Although this set of 16 word problems aren't the most riveting, they give clear practice opportunities for learners to solve missing factor and dividend problems. Each scenario is only a sentence or two, and some don't even involve...
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Worksheet
2
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DK Publishing

Addition, Multiplication, and Division

For Students 3rd - 4th Standards
These equations are missing numbers, and scholars must process multiple operations to complete them. There are addition, multiplication, and division problems here, each missing an addend, divisor, or factor. After completing 24 of these...
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Worksheet
Math Mammoth

Factors

For Students 3rd
In this math instructional activity, 3rd graders focus on determining missing factors. Students complete 34 problems representing factors of whole numbers.
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Worksheet
DK Publishing

Multiply or Divide? Choosing the Operation

For Students 2nd - 4th Standards
Division or multiplication? Scholars examine 36 number sentences, each missing either a division or multiplication symbol...but which one fits? They write in the signs based on the numbers given, all of which are whole numbers. The first...
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Worksheet
Curated OER

Train Game

For Students 5th
In this division and multiplication worksheet, 5th graders complete, by multiple choice, 4 division sentences by choosing the correct quotient from the cars in the train yard. Students choose, by multiple choice, the missing factor in 4...
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Instructional Video17:49
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Flipped Math

Remainder Theorem

For Students 9th - 12th Standards
Don't divide! Pupils view three examples relating the remainder of a polynomial division and the polynomial function evaluated at a related value. Learners notice how to find a missing coefficient in a polynomial given the remainder of a...
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Lesson Plan
Curated OER

Multiplying With Nine As A Factor

For Teachers 3rd - 4th
Elementary math minds complete various activities to memorize the multiples of nine. They watch a PowerPoint presentation and demonstrate the finger trick. Unfortunately the link to the multiplication activities does not take you...
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Lesson Plan
Curated OER

Solving Multiplication And Division Equations

For Teachers 6th - 9th
In this solving multiplication and division equations worksheet, students problem solve and calculate the answers to thirty word problems and mathematical equations.
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Lesson Plan
1
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Illustrative Mathematics

The Missing Coefficient

For Teachers 10th - 12th Standards
This activity highlights the use of the remainder theorem to solve for the unknown coefficient of a specified polynomial when given one of its factors. Use this single problem as a warm-up exercise, a quick check-in at the end of a...
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Worksheet
Curated OER

Multiplication and Division Equations

For Students 4th - 5th
These multiplication and division sentences are missing numbers, and it's not the typical product and quotient mystery here. Scholars solve these problems by filling in dividends and factors, as well. There are five equations and answers...
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Worksheet
DK Publishing

It's Raining Numbers! - Mixed Tables

For Students 2nd - 3rd Standards
It's raining math problems! Use this multiplication and division skills practice on a rainy day as scholars fill in water drops to complete number sentences. They fill in products, factors, dividends, divisors, and quotients to solve...
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Worksheet
DK Publishing

Multiply or Divide? Part 2

For Students 2nd - 4th Standards
Explore the relationship between multiplication and division as scholars fill in these number sentences, each of which is missing a symbol. Is it a multiplication or division equation? There are 18 of these to start, all written...
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PPT
Curated OER

Mixed Math Millionaire: Math Game

For Teachers 5th
Play a game to review a variety of math concepts. Factoring, square roots, number sequences, division, multiplication, order of operations, and word problems are all covered in this Millionaire style quiz game. Tip: Keep this resource as...
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Worksheet
Math Mammoth

Multiplication Problems

For Students 3rd - 5th
In this multiplication problems worksheet, students problem solve a variety of multiplication exercises to work on their skills of multiplying mentally, finding missing factors and finding unknown numbers.
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Worksheet
Curated OER

Morning Math

For Students 4th - 6th
Good morning, mathematicians! Get your class to put on their thinking caps right away as they review past concepts and stay sharp on newer ones. Skills include number sequences, finding missing numerators, reducing fractions, finding...