# GRE Math Vocab

 Integer An integer is a whole number.-1, 0, and 1 are integers.1/4 is not an integer. Even vs. Odd An even number is any integer that can be divided evenly by 2.An odd number is any integer that can't. even + even = even or odd? even + even = even odd + odd = even or odd? odd + odd = even even + odd = even or odd? even + odd = odd even x even = even or odd? even x even = even odd x odd = even or odd? odd x odd = odd even x odd = even or odd? even x odd = even Factors A factor of another number can divide that number without leaving a remainder.1,2,3,4, and 6 are all factors of 12. Multiples A multiple of a number is that number multiplied by an integer.-20, 10, and 700 are all multiples of 10. Quotient The result of division.For 12 / 3, the quotient is 4. Divisor The number to divide by.For 12 / 3, the divisor is 3. The order of operations is described by what acronym? PEMDAS, or Please Excuse My Dear Aunt Sally.Parenthesis, Exponents, Multiplication and Division (left to right), Addition and Subtraction (left to right) AuthorSomeGuy ID23965 Card SetGRE Math Vocab DescriptionBasic math vocabulary for the GRE Updated2010-06-18T00:35:31Z Show Answers