Operations with Fractions of Like Denominators

• 6

• 7

• 8

• 9

How can you express @@\frac{3}{4}@@ as a sum of unit fractions?

• @@\frac{1}{2} + \frac{1}{4}@@

• @@\frac{1}{3} + \frac{1}{3} + \frac{1}{6}@@

• @@\frac{1}{4} + \frac{1}{4} + \frac{1}{4}@@

• @@\frac{1}{5} + \frac{1}{5} + \frac{1}{5} + \frac{1}{5}@@

• @@\frac{5}{4}@@

• @@\frac{9}{4}@@

• @@\frac{8}{4}@@

• @@\frac{10}{4}@@

Which is smaller: one-ninth, one-seventh, or one-tenth?

• One-ninth

• One-seventh

• One-tenth

• One-eighth

What is the sum of @@\frac{4}{7} + \frac{2}{7}@@?

• @@\frac{5}{7}@@

• @@\frac{6}{7}@@

• @@\frac{7}{7}@@

• @@\frac{8}{7}@@

If each batch of cookies requires @@\frac{1}{8}@@ pound of butter, how many batches can you make with @@\frac{11}{8}@@ pounds?

• 5 batches of cookies

• 8 batches of cookies

• 11 batches of cookies

• 14 batches of cookies

What is the result of multiplying @@\frac{3}{4} \times \frac{2}{3}@@?

• @@\frac{1}{2}@@

• @@\frac{1}{4}@@

• @@\frac{2}{3}@@

• @@\frac{3}{8}@@

What is a unit fraction?

• A fraction where the numerator is 1 and the denominator is a positive integer, such as @@\frac{1}{2}@@ or @@\frac{1}{5}@@.

• A fraction where the numerator is greater than the denominator.

• A fraction that represents a whole number.

• A fraction with a numerator of 0.