topic badge

1.02 GCF and LCM

Interactive practice questions

Write down all factors of $225$225.

Separate numbers with a comma.

Easy
Approx 2 minutes
Sign up to try all questions

Write down all factors of $12$12.

Separate numbers with a comma.

What number is a factor of every number?

Which of these numbers is $6$6 a factor of?

Outcomes

MGSE6.NS.4

Find the common multiples of two whole numbers less than or equal to 12 and the common factors of two whole numbers less than or equal to 100.

MGSE6.NS.4a

Find the greatest common factor of 2 whole numbers and use the distributive property to express a sum of two whole numbers 1-100 with a common factor as a multiple of a sum of two whole numbers with no common factors. (GCF)

MGSE6.NS.4b

Apply the least common multiple of two whole numbers less than or equal to 12 to solve real- world problems.

What is Mathspace

About Mathspace