Week 6 Homework

What is the LCM (Least Common Multiple) of 4 and 10?

What is the GCF (Greatest Common Factor) of 12 and 6?

• 1

• 6

• 2

• 3

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

• 50
• 40
• 5
• 8

GCF 24 and 36

Which of the following is a multiple of 7?

• 14

• 17

• 22

Tags

CCSS.4.OA.B.4

List all the factors of 12

• 1, 2, 3, 4, 6, 12
• 1, 2, 4, 12
• 1, 12
• 1, 2, 3, 4, 5, 6, 12

Tags

CCSS.4.OA.B.4

What is the LCM of 10 and 5?

What is the GCF of 56 and 49?

• 14

• 2

• 8

• 7

51 is a _____________ of 3

• Factor 
• Multiple

What is a factor?

• numbers we can multiply together to get another number

• the total amount resulting from the addition of two or more numbers, amounts, or items

• the action of separating something into parts or the process of being separated

• a number that is expressed as the ratio of two integers, where the denominator should not be equal to zero

Tags

CCSS.4.OA.B.4