CCSS.Math.Content.6.NS.B.4

Factor the following expression:
5x + 15

• 3(x + 5)
• 5(x)
• 5(x + 3)
• 5x(15)

Tags

CCSS.Math.Content.6.NS.B.4

CCSS.Math.Content.6.EE.A.3

Is this question asking to find GCF or LCM?

• GCF
• LCM

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CCSS.Math.Content.6.NS.B.4

Two clocks are turned on at the same time. One clock chimes every 15 minutes. The other clock chimes every 25 minutes. In how many minutes will they chime together?

• 55 minutes
• 25 minutes
• 60 minutes
• 75 minutes

Tags

CCSS.Math.Content.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.Math.Content.6.NS.B.4

Which number is not a factor of 24?

• 6
• 8
• 3
• 14

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CCSS.Math.Content.6.NS.B.4

Sara had 16 red flowers and 24 yellow flowers.  She wants to make bouquets with the same number of each color flower in each bouquet.  What is the greatest number of bouquets that she can make?

• 4
• 2
• 48
• 8

Tags

CCSS.Math.Content.6.NS.B.4

LCM of:
10 and 5

• 5
• 10
• 15
• 50

Tags

CCSS.Math.Content.6.NS.B.4

GCF of: 
5 and 7

• 1
• 3
• 5
• 7

Tags

CCSS.Math.Content.6.NS.B.4

LCM(6, 7) =

• 84

• 21

• 13

• 42

Tags

CCSS.Math.Content.6.NS.B.4

Is 3 a factor of 39?

• yes

• no

Tags

CCSS.Math.Content.6.NS.B.4