Least Common Multiples

What is the least common multiple (LCM) of 4 and 10?

• 4
• 40
• 15
• 20

Tags

CCSS.4.OA.B.4

Find the least common multiple (LCM) of 6 and 12.

• 3

• 4

• 6

• 12

Tags

CCSS.4.OA.B.4

Find the least common multiple (LCM) of 4 and 6.

• 4

• 6

• 12

• 24

Tags

CCSS.6.NS.B.4

LCM(3, 8) =

• 16

• 24

• 32

• 48

Tags

CCSS.6.NS.B.4

What is the least common multiple (LCM) of 8 and 5?

• 50
• 40
• 5
• 8

Tags

CCSS.4.OA.B.4

Choose the correct list of the first five multiples of 10.

• 1, 10, 20, 30, 40
• 10, 20, 30, 40, 50
• 5, 10, 15, 20, 25
• 10, 30, 40, 50, 60

Tags

CCSS.4.OA.B.4

CCSS.4.NBT.B.5

Choose the correct list of the first five multiples of 6. 

• 6, 12, 18, 32, 36
• 6, 14, 22, 28, 34
• 6, 12, 18, 24, 32
• 1, 6, 12, 18, 24

Tags

CCSS.4.OA.B.4

Which of these numbers is a multiple of 18?

• 2
• 6

• 35

• 54

Tags

CCSS.4.OA.B.4

What is the LCM of 2, 4, 6?

• 6
• 12
• 4
• 2

Tags

CCSS.6.NS.B.4

What is the least common multiple of 6 and 9?

• 3

• 18

• 36

• 54

Tags

CCSS.4.OA.B.4