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Vocab Ck 3
Grade level words for 3rd vocabulary check 2013
Question | Answer |
---|---|
denominator | the number below the bar in a fraction; the part of the fraction that tells how many parts are in the whole |
multiple | the product of the whole number and any whole number |
factor | a number that divides into a whole number with no remainder |
integer | a whole number or its opposite |
round | changing a number to a specific place value following a set of rules |
greatest common factor | the greatest of the common factors of two or more numbers |
least common multiple | the smallest common multiple of two or more numbers |
simplify/lowest terms | to divided the numerator and denominator of a fraction by a common factor until there are no more common factors left, except 1 |
percent | a ratio that compares a number to 100 |
rational number | a number that can be written in fractional form |
expression | a combination of numbers, operations, and/or variables with no equal sign |
variable | a symbol, usually a letter, used to represent a number |