Ratio Correct Answer: a comparison of two numbers, written as a fraction
Rational number Correct Answer: a number that can be written as a/b where a and b are integers, but b
is not equal to zero
Venn diagram Correct Answer: a diagram that shows relationships among sets of obejects
Absolute value Correct Answer: the distance of a number from zero on a number line
Integer Correct Answer: the set of whole numbers and their opposites
Negative Integer Correct Answer: an integer that is less than zero
Opposites Correct Answer: two numbers that are the same distance from zero on a number line, but
are in oposite directions. (-2 and 2)
Posotive integer Correct Answer: an integer that is greater than zero