Math 6 - Prime Time Summative Review

Front

What is prime factorization?

Back

The process of expressing a number as the product of its prime factors.

Front

Find the prime factorization of 80.

Back

2^4 ⋅ 5

Front

What is an exponent?

Back

A number that shows how many times to multiply the base by itself.

Front

Write 3 x 3 x 3 x 3 using an exponent.

Back

3^4

Front

What is the greatest common factor (GCF)?

Back

The largest number that divides two or more numbers without leaving a remainder.

Front

Mandy has 12 bottles of water and 16 cans of food. What is the GCF of 12 and 16?

Back

4

Front

What is the least common multiple (LCM)?

Back

The smallest number that is a multiple of two or more numbers.

Front

The school cafeteria serves tacos every sixth day and cheeseburgers every eighth day. What is the LCM of 6 and 8?

Back

24 days

Front

What does 5^2 equal?

Back

25

Front

How do you find the GCF of two numbers?

Back

List the factors of each number and find the largest common factor.