Iready Lesson 11: Fractions with Unlike Denominators

Simplify the fraction 3/4.

• 5/8

• 3/4

• 2/5

• 1/3

Add the fractions 1/3 and 2/5.

• 3/8

• 11/15

• 5/6

• 7/10

Subtract the fractions 7/8 and 3/10.

• 23/40

• 5/8

• 1/2

• 4/5

Multiply the fractions 2/3 and 4/5.

• 1/6

• 6/10

• 10/8

• 8/15

Divide the fractions 5/6 by 2/7.

• 35/12

• 1/2

• 7/12

• 10/21

Convert the mixed number 2 1/4 into an improper fraction.

• 2/1

• 1/4

• 2/4

• 9/4

Convert the improper fraction 9/5 into a mixed number.

• 1 4/5

• 3 3/5

• 2 4/5

• 1 1/5

Find the least common denominator (LCD) for the fractions 1/2 and 3/4.

• 6

• 2

• 8

• 4

Write the fraction 5/6 as a decimal.

• 0.83333

• 0.8333

• 0.833333

• 0.833

Compare the fractions 2/3 and 4/5. Which one is greater?

• 4/5

• 2/3

• 5/6

• 3/4