Math 4 SBA 1

What is the Least Common Multiple of 3 and 4?

• 12

• 24

• 36

• 48

Select all numbers that are the factors of 12

• 1

• 2

• 3

• 5

• 6

What is the Least Common Multiple of 4 and 14

• 28

• 42

• 56

• 24

What is the Least Common Multiple of 3 and 4?

• 12

• 24

• 36

• 48

Which number is NOT prime?

• 3
• 7
• 17
• 21

Composite numbers:

• Are always bigger than prime numbers
• Have more than 2 factors
• Have 2 pairs of factors
• Don't have factors