Adding and Subtracting Denominators of 10 and 100

What is the difference of 3/10 and 1/10?

• 5/10

• 2/10

• 6/10

• 4/10

What is the difference of 7/10 and 5/10?

• 6/10

• 3/10

• 2/10

• 4/10

What is the sum of 8/100 and 9/100?

• 5/100

• 2/100

• 17/100

• 1/50

What is the difference of 6/10 and 4/10?

• 3/10

• 2/10

• 1/10

• 5/10

Add the Fractions!

• 52/100

• 5/10

• 12/100

• 2/10

Add the Fractions!

• 75/10

• 75/100

• 65/100

• 60/100

Add the Fractions!

• 27/100

• 37/10

• 37/100

• 27/10

Fill in the missing number to create an equivalent fraction.

Find the sum by creating a common denominator of 100.

Find the difference by creating a common denominator of 100.