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Interactive
Curated OER

My Test Book: Factors and Prime Numbers

For Students 5th - 7th
In this online interactive math skills learning exercise, students solve 10 multiple choice math problems regarding factors and prime numbers. Students may submit their answers to be scored.
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Worksheet
Curated OER

Factorization of Integers

For Students 7th - 8th
In this factorization of integers worksheet, student solve and complete 6 various types of problem. First, they write down the factors for each integer and find the prime factorization. Then, students factorize completely and find the...
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Worksheet
Curated OER

Index Notation

For Students 5th - 6th
For this online index notation worksheet, students fill in the missing powers in four statements, calculate nine math problems, fill in the missing bases and powers in six statements, calculate six higher power equations and fill in the...
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Worksheet
Curated OER

Prime Numbers

For Students 3rd - 5th
In this identifying prime numbers from one to fifty worksheet, students review prime numbers and color the prime numbers on the chart. Students color 15 answers. 
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Worksheet
Curated OER

Factoring Monomials

For Students 9th - 10th
For this factoring worksheet, students write the prime factorization of given monomials. All answers are written with positive exponents. This worksheet contains 26 problems and an answer key on the last page.
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Interactive
Curated OER

More Factors and Multiples: Greatest Common Factor: Pre Test

For Students 5th - 8th
In this greatest common factor worksheet, students answer multiple choice questions about problem solving and rules of the greatest common factor in numbers. Students complete 10 questions total.
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Interactive
Curated OER

More Factors and Multiples: Greatest Common Factor

For Students 5th - 10th
In this greatest common factor worksheet, students answer multiple choice questions about how to find the greatest common factor and actually finding it in problems. Students answer 10 questions total.
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Worksheet
Curated OER

Factor Investigation

For Students 5th - 6th
In this factor instructional activity, students complete a chart for factors, proper factors, perfect numbers, deficient numbers, prime numbers, and abundant numbers.
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Worksheet
Helping with Math

Factors with Prime and Composite Numbers (2 of 2)

For Students 4th - 6th Standards
Ten two-digit numbers are listed for fourth graders to factor. Once they have factored each, they circle whether the original number is prime or composite. If you click on the "Print Worksheet" button, the printable spreads the problems...
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Worksheet
Curated OER

Unit 2: Factors

For Students 6th - 9th
In this factors instructional activity, students identify prime numbers.  They use a Sieve of Eratosthenes to identify prime numbers.  Students complete factor trees and explore perfect numbers.  This factoring unit contains eight...
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Worksheet
Curated OER

Prime Factorization, Equivalent Fractions and GCF review

For Students 7th - 9th
In this sample test worksheet, students solve twenty-five problems covering prime factorization, equivalent fractions, greatest common factor, and plotting on a number line.  Solutions are provided.
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Worksheet
Curated OER

Find Factors of a Number

For Students 4th - 7th
In this finding factors practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
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Worksheet
Curated OER

Make a Factor Tree

For Students 5th - 6th
In this factoring worksheet, students solve 9 problems in which a two or three digit number is factored using a factor tree. Each number is in its own box. There are no examples.
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Lesson Plan
Curated OER

Common Factors And Greatest Common Factors

For Teachers 6th - 8th
In this common factors and greatest common factors worksheet, learners, with a partner, problem solve the factors to twenty word problems and mathematical equations.
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Interactive
Curated OER

Greatest Common Factors

For Students 8th - 10th
In this algebra learning exercise, students solve problems using the GCF. They factor out the common variables and simplify the equations. There are 8 questions with an answer key.
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Worksheet
Curated OER

Greatest Common Factor

For Students 4th - 5th
In this GCF instructional activity, learners fill in missing numbers in factor trees and write the prime factorization to find the greatest common factor. Worksheet includes links to answers and additional worksheets.
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Worksheet
Curated OER

Greatest Common Factor #2

For Students 4th - 5th
In this GCF activity, students fill in missing number in factor trees, then determine whether numbers are prime or composite. Worksheet includes links to answers and additional worksheets.
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Interactive
Curated OER

My Test Book: Multiples and Factors

For Students 4th - 6th
In this online interactive math skills learning exercise, learners solve 10 multiple choice math problems regarding multiples and factors. Students may view the correct answers.
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Lesson Plan
Curated OER

Numbers 1.1

For Teachers 11th - 12th
For this numbers 1.1 worksheet, pupils solve 64 problems about all kinds of numbers:  rational, irrational, prime, composite, square roots, fractions, decimals.
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Worksheet
Curated OER

Number, Number Sense and Operations: Worksheet Four

For Students 6th - 8th
Review a variety of mathematical skills with this worksheet. For this number sense and operations worksheet, learners solve 15 different problems that include simplifying various equations. In addition, they write the powers in order...
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Worksheet
Curated OER

Factors

For Students 5th - 6th
In this set of factors worksheets, students explore factoring, prime numbers, highest common factor, least common multiple, and exponents and powers. There are seventeen total problems on four separate worksheets. There is an answer sheet.
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Worksheet
Curated OER

Greatest Common Divisor

For Students 9th - 10th
In this greatest common divisor worksheet, students use prime factorization to determine the greatest common factors of two or more numbers. Explanations and examples are provided. This two-page worksheet contains ten problems.
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Worksheet
Curated OER

Primes and Exponents

For Students 6th - 7th
In this primes and exponents activity, students read about prime numbers and their expressions, then work with a group to complete 6 problems.
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Worksheet
Curated OER

Least Common Multiple

For Students 4th - 5th
In this least common multiple worksheet, students review the steps for finding the least common multiple using lists of multiples and prime factorization. Students then list multiples to find the LCM for the given numbers. Students then...