positive		the answer to a division problem
sum		the distance a number is from zero on a number line
operation		a number on the other side of zero that has the same distance
inverse		the opposite or reverse of a number or operation
product		the answer to a multiplication problem
zero pair		the answer to an addition problem
negative		numbers to the left of zero on a number line
opposite		the answer to a subtraction problem
integer		a number and its opposite, which add to 0
quotient		positive whole numbers, their opposites, and zero
absolute value		a mathematical process such as addition, subtraction, multiplication, or division.
difference		numbers to the right of zero on a number line