Lesson 6 Vocab Quiz

What does GCF mean?

• Great Cookie Fever

• Greatest Common Factor

• Greatest Common Multiple

• Greatest Compared Factor

Is 12 a PRIME or COMPOSITE number?

• Prime Number

• Composite Number

Is 17 a PRIME or COMPOSITE number?

• Prime Number

• Composite Number

A prime number is:

• A number that is made only by multiplying 1 and itself.

• An odd number.

• A popular number.

• The least common multiple of two numbers.

Is 7 a factor of 42?

• yes

• no

Why is 1 neither prime or composite?

• It only has one factor
• It has three factors
• It isn't a number
• It is too close to 2

What number is never allowed in a factor tree? 

• 13 (it's bad luck!)
• 1 
• 8675309
• 2

In a power, an _______ is the the number that tells how many times the base is used as a factor.

• exponent
• base
• composite number
• prime number

Match the vocabulary term to this definition: is a whole number that divides evenly into another whole number (with NO remainder.)

• Prime number

• Composite number

• Factor

Match the vocabulary term to this definition: is a whole number greater than one that has more than 2 factors.

• Prime number

• Composite number

• Factor