Topic 3 Lessons 3-2 and 3-3 vocabulary quiz

a number that has more than two factors

• Prime Number

• Composite Number

a number with only two factors; one and itself

• Prime Number

• Composite Number

multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together. Ex. a(b + c + d) = ab + ac + ad

• Factor Tree

• Distributive Property

• Order of Operations

a number that is multiplied by another number to give a product

• Numerical Expression

• Multiple

• Factor

a tool that breaks down any number into its prime factors

• Factor Tree

• Distributive Property

• Order of Operations

the greatest number that is a factor of all the numbers being compared

• Least Common Multiple (LCM)

• Greatest Common Factor (GCF)

the least multiple shared by all of the numbers being compared

• Least Common Multiple (LCM)

• Greatest Common Factor (GCF)

a mathematical phrase that consists of numbers and at least one operation

• Distributive Property

• Numerical Expression

• Order of Operation

the product of a number and a whole number

• Numerical Expression

• Multiple

• Factor

the rules that tell us the sequence in which we should solve an expression with multiple operations. The order is PEMDAS: Parentheses, Exponents, Multiplication, and Division (from left to right), Addition and Subtraction (from left to right)

• Numerical Expression

• Order of Operation

• Distributive Property