GCF and LCM

Find the Greatest Common Factor (GCF) of 14 & 22.

Find the Greatest Common Factor (GCF) of 32 and 64.

Find the Greatest Common Factor (GCF) of 12, 18, and 30.

Find the Least Common Multiple of 9 and 6

What is the LCM?

Common denominator for 2/3 and 3/4? Options: 3, 4, 7, 12

What is the least common denominator of 1/7 and 3/6?

Karen has 30 photos from a trip to Dallas and 48 photos from a trip to Austin. She wants to put all the photos in an album so that the photos from each trip are in separate sections. What is the greatest number of photos she can put on each page?

LCM of 16 and 24

Which of these numbers is a composite number? Options: 17, 51, 97, 89