a number that is a factor of two or more numbers

the result of subtracting one number from another

fractions that have the same value although they have different numbers (1/2 = 2/4)

one of two or more numbers multiplied together to get a product

a number that represents part of a whole

the largest whole number that is a factor of BOTH numbers

a fraction with a numerator greater than or equal to its denominator; expresses a quantity greater than or equal to one

when two or more fractions have the same denominator (1/5 and 2/5)

a number made up of both an integer and a fraction

a whole number that has no other factors except one and itself

one of a pair of numbers whose product is 1: the reciprocal of 2/3 is 3/2

the result of addition

a fraction that has a numerator of 1

when two or more fractions have different denominators (1/5 and 2/3)