Module 1
A relationship or comparison between two or more quantities.
What is a Ratio?
A number greater than 1 that has exactly two factors, 1 and itself.
What is a Prime Number?
All positive or negative whole numbers, including zero.
What is an Integer?
The position of the third digit to the right of the decimal point.
The number below the line in a fraction. The bottom number.
What is the Denominator?
Ratios that have the same value.
What are Equivalent Ratios?
A number greater than 1 that has more than two factors.
What is a Composite Number?
The _______ of a number is it's value from zero but on the opposite side. The _______ of a positive number is its negative self. The ________ of a negative number is its positive self.
What is an Opposite?
A number that multiplies with another number to create a product.
What is a Factor?
The value of the place of a digit (0-9) in a number.
What is Place Value?
A table listing pairs of numbers that form equivalent ratios.
What is a Ratio Table?
The result of dividing one quantity by another. The answer to a division problem.
What is the Quotient?
All negative or positive whole numbers and numbers with fractions that can be converted into non repeating decimals.
What is a Rational Number?
When a whole number and a fraction are combined into one number.
What is a Mixed Number?
Fractions that have the same value.
What are Equivalent Fractions?
Rate per one hundred.
What is a Percent?
This is the inverse of a number or fraction. For example: the ______ of 3/4 is 4/3.
What is a Reciprocal?
This symbol is used to indicate the opposite of a number.
What is the Minus Sign?
The number you get when you multiply two factors together. (It's also known as a product.)
What is a Multiple?
A fraction where the numerator is greater than the denominator.
What is an Improper Fraction?
How many units of one quantity there are for every 1 unit of the second quantity.
What is a Unit Rate?
When dividing fractions, we use this procedure known as KCF.
What is Keep, Change, Flip?
The _______ value of a number is the distance between the number and zero. The _______ value of a number (whether negative or positive) is always expressed as its positive self. It is represented like this |n|.
What is Absolute Value.
A fractional number with a denominator of 10 or a power of 10 (10, 100, 1,000). It can be written with a decimal point.
What is a Decimal Fraction?
A mathematical phrase involving only numbers and one or more operational symbol.
What is a Numerical Expression?