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Common factors
Are just the factors that two or more numbers have in common. (These are also called "common divisors.")
Greatest Common Factor (GCF)
Also known as Greatest Common Divisor (GCD)
Common multiples
Are just the multiples (products) that two or more numbers have in common.
Least Common Multiple
The least common multiple (LCM) of two numbers is the smallest number (not zero) that is amultiple of both.
Fractions
Fractions are for counting PART of something.
Reduce Fractions
27/108=9/36=3/12=1/4
=
When two values are equal we use the "equals" sign example: 2+2 = 4
≠
When two values are definitely not equal we use the "not equal to" sign example: 2+2 ≠ 9
<
When one value is smaller than another we use a "less than" sign example: 3 < 5
>
When one value is bigger than another we use a "greater than" sign example: 9 > 6
Author
shellyrjones
ID
324867
Card Set
Math
Description
math
Updated
2016-10-24T02:05:39Z
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