Math 6 quiz 1

24.    2,876 / 44 = 

• 65 R11
• 65 R16
• 65 R13
• 65 R14

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

List the factors of 12 & 20, then identify the greatest common factor.
12-
20-
GCF=

• 12- 1, 2, 5, 7  20-10, 20, 30, 40 GCF 10
• 12-1, 12, 24, 36  20-20, 40, 60, 80 GCF 40
• 12-2, 4, 6   20-1, 10, 20 GCF 20
• 12-1, 2, 3, 4, 6, 12  20-1, 2, 4,5,10, 20 GCF 4

Tags

CCSS.6.NS.B.4

What is the greatest common factor of 10 and 25?

• 5
• 1
• 10
• ^₁

Tags

CCSS.6.NS.B.4

What is the greatest common factor of 4 and 8?

• 2
• 8
• 4
• 1

Tags

CCSS.6.NS.B.4

What is the LCM of 3 and 6? 

• 3
• 6
• 12
• 15

Tags

CCSS.6.NS.B.4

What is the LCM?

• The LCM is the least common factor that both numbers share the least. 
• The LCM is a multiple that both numbers share the most.  
• The LCM is a multiple that both numbers share the least. 
• The LCM is a factor that both numbers share the least. 

Tags

CCSS.6.NS.B.4

What is the LCM of 2, 4, and 9?

• 18
• 36
• 27
• 40

Tags

CCSS.6.NS.B.4

Use the GCF and the distributive property to write an equivalent expression to 20 + 100.

• 5(4 + 20)
• 20(1 + 5)
• 2(10 + 50)
• 4(5 + 25)

Tags

CCSS.6.NS.B.4

Using the GCF and the distributive property, write an equivalent expression to 32 + 18.

• 8(4 + 2)
• 2(12 + 9)
• 4(8 + 4)
• 2(16 + 9)

Tags

CCSS.7.EE.A.1

Joe counted 5 birch trees in the park. Sara counted 235 pine trees. How many times as many pine trees as birch trees did they count?

• 45
• 47
• 240
• 1,175

Tags

CCSS.4.OA.A.2