Shared Flashcard Set

Details

Chapter-3
n/a
9
Mathematics
7th Grade
12/17/2010

Additional Mathematics Flashcards

 


 

Cards

Term
bar notation
Definition
in repeateing decimals the line or bar place over the digits that repeat
Term

like fractions

 

Definition
fractions that have the same denominator.
Term
multiplicative inverse
Definition
two numbers whose product is 1
Term
rational number
Definition
a number that can be written as afraction in the form ½, where 1 and 2 intergers
Term
reciprocal
Definition
another name for a multiplicative inverse.
Term
repeating decimal
Definition
a decimal whose digits repeat in groups of one or more without end. Examples are 0.181818... and 0.83333
Term
terminating decimals
Definition
a decimal whose digits ened. every teminating decimal can be written as a fraction with a denominator of 10, 100, 1000, and so on.
Term
unlike fractions
Definition
fractions with different denominators.
Supporting users have an ad free experience!