Gcd

Find the greatest common divisor.

• 1

• 2

• 5

• 10

Find the greatest common divisor.

• 1

• 2

• 4

• 8

Find the greatest common divisor.

• 1

• 2

• 3

• 6

Find the greatest common divisor.

• 4

• 2

• 6

• 8

The Greatest Common Factor of 16 and 40 is ​ (a)  

• 8

• 4

• 5

• 2

• 16

• 32

• 3

• 11

What is the greatest common factor (GCF) of 18 and 30? (Just type the number)

Mathematical Equivalence

ON

GCF 24 and 36

• 8

• 6

• 12

• 4

What is the GCF of 6 and 12?

• 2

• 3

• 4

• 6

Match the following GCF to the Expression

• 2

• 5 and 5

• 8

• 21 and 28

• 7

• 8 and 72

• 9

• 9 and 81

• 5

• 4 and 2

What is the greatest common factor of the numbers 30 and 25?

Mathematical Equivalence

ON