Algebraic Reasoning
numerical expression
A mathematical phrase that uses only numbers and operation signs.
composite number
A number having more than two factors.
factor
A number multiplied by another number to find a product.
additive pattern
A number pattern that uses addition in it's rule.
multiplicative pattern
A number pattern that uses multiplication in it's rule.
equation
A number sentence that shows that two quantities are equal.
prime number
A number that has exactly two factors: 1 and itself.
formula
A set of symbols that expresses a mathematical rule.
pattern
An ordered set of numbers or objects; the order helps you predict what will come next.
brackets
Similar to parentheses and used to group numbers.
input-output table
Table that shows relationships between numbers and has a pattern rule.
whole numbers
The set of counting numbers that go on forever. 1, 2, 3, 4, 5, ..................
parentheses
The symbols used to show which operation or operations in an expression should be done first.
simplify
To find the value of a numerical expression.
