LCM GCF

What does GCF stand for?

Tags

CCSS.6.NS.B.4

What is the GCF of 20 and 32?

Tags

CCSS.6.NS.B.4

28 girls and 32 boys volunteer to plant trees at a school. The principal divides the girls and boys into groups with the same number of boys and girls. What is the greatest number of groups the principal can make?

Tags

CCSS.6.NS.B.4

What is the GCF of 15, 30, and 45?

Tags

CCSS.6.NS.B.4

There are 6 trombones, 12 saxophones, and 21 trumpets in the jazz ensemble. Mr. Smith wants them to sit in rows, and he wants each sections to have the same number of rows. What is the greatest number of people that can be in a row?

Tags

CCSS.6.NS.B.4

What is the GCF of 18 and 24?

• 3

• 6

• 8

• 9

Tags

CCSS.6.NS.B.4

What is the LCM for 4 and 7?

• 4
• 7
• 14
• 28

Tags

CCSS.6.NS.B.4

What is the LCM for 5 and 8?

• 5
• 8
• 20
• 40

Tags

CCSS.6.NS.B.4

What is the LCM for 11 and 55?

• 11
• 55
• 165
• 5

Tags

CCSS.6.NS.B.4

LCM stands for

• Least correct multiple
• Latest common multiple
• Least common multiple
• Laser classroom mouse

Tags

CCSS.6.NS.B.4