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

What is the least common multiple (LCM) of 6 and 8?

• 6
• 8
• 48
• 24

Tags

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

Buses from 2 different bus routes each stop at the same corner at 9 a.m. One stops every 9 minutes, and the other stops every 12 minutes. What is the fewest number of minutes that will pass until the next time buses from both routes are there at the same time?

• 9:03
• 9:12
• 9:36

Tags

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

What is the LCM of 3 and 6? 

• 3
• 6
• 12
• 15

Tags

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

GCF of 16 and 40

• 4
• 8
• 2
• 10

Tags

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

You have a set of 12 hearts, 16 diamonds, and 20 clubs that need to be put into equal groups.  Each group must be made up of the same number of hearts, diamonds, and clubs.  What is the greatest number of groups that can be made?

• 6 groups
• 2 groups
• 4 groups

Tags

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

Shannon is making identical balloon arrangements for a party. She has 32 maroon balloons, 24 white
balloons, and 16 orange balloons. She wants each arrangement to have the same number of each
color. What is the greatest number of arrangements that she can make if every balloon is used?

• 6
• 2
• 4
• 8

Tags

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

Lincoln Vitamin Shop sold equal quantities of Vitamin A and Vitamin D supplements this morning, even though the Vitamin A supplements come in packs of 4 and the Vitamin D supplements in packs of 15. What is the smallest number of each type that the store could have sold?

• 15
• 45
• 60
• 30

Tags

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

A fraction is in simplest form when the numerator and denominator

• are the same
• are both even
• are both odd
• have no common factor other than 1

Tags

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

Factor 12x - 20

• 6(2x - 3)

• 4(3x - 5)

• 4x(3x - 5)

• 3(4x + 6)

Tags

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

CCSS.Math.Content.6.EE.A.4

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

What is the Least Common Multiple of 4 and 14

• 28

• 42

• 56

• 24

Tags

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