GCF, LCM, and Distributive Property

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

• 1
• 2
• 4
• 32

Tags

CCSS.6.NS.B.4

What number could be a common denominator for these two fractions?
2/3   and   3/4

• 3
• 4
• 7
• 12

Tags

CCSS.6.NS.B.4

Find the prime factorization of 60

• 5 • 12

• 2 • 3² • 5

• 2² • 3 • 5

• 2⁷

Tags

CCSS.6.EE.A.4

Which of the following is the correct way to rewrite 24 - 8 using the distributive property?

• 16

• 4(6 - 2)

• 8(3-1)

• 1(24-8)

Tags

CCSS.6.NS.B.4

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?

• 18 photos
• 6 photos
• 240 photos

Tags

CCSS.6.NS.B.4

Find the prime factorization of 18

• 2 • 9

• 2² • 3

• 2 • 3²

• 3 • 6

Rewrite 100 - 15 using the distributive property

• 10(10 - 5)

• 5(20 - 3)

• 85

• 1(100-15)

Tags

CCSS.6.NS.B.4

The school cafeteria serves tacos every sixth day and cheeseburgers every eight day. If tacos and cheeseburgers are both on today’s menu, how many days will it be before they are both on the menu again?

• 14 days
• 24 days
• 34 days
• 44 days

Tags

CCSS.6.NS.B.4

At Kentucky Fried Chicken, the kitchen staff baked 96 chicken legs, 144 thighs, and 224 wings. The staff had to prepare platters for a catered lunch at an office. Each platter will have the same number of legs, thighs, and wings. How many platters can the staff make if they want the greatest number of chicken pieces on each platter?

• Greatest Common Factor
• Least Common Multiple

Tags

CCSS.6.NS.B.4

Cups are sold 5 to a package and plates are sold 10 to a package. If you want to have the same number of each item for a party, what is the least number of packages of each you need to buy?

• 30
• 20
• 50
• 10

Tags

CCSS.6.NS.B.4

CCSS.6.RP.A.3