Lesson 05: How Many Groups? (Part 2) | Unit 4: Dividing Fractions

Multiple Choice

What is the value of $$\frac{1}{2} \div \frac{1}{3}$$ ?

• 1.5

• 2

• 3

• 0.5

Draw

Use pattern blocks to represent and find the value of $$\frac12\div\frac13$$ . The yellow hexagon represents 1 whole. Show your reasoning on the image.

Multiple Choice

How many $$\frac{1}{2}$$ s are in 7?

• 10
• 12
• 16
• 14

Multiple Choice

How many $$\frac{3}{8}$$ s are in 6?

• 12
• 20
• 16
• 8

Multiple Choice

How many $$\frac{5}{16}$$ s are in $$1\frac{7}{8}$$ ? Choose the correct answer.

• 6
• 5
• 7
• 8

Open Ended

Use the tape diagram to answer the question: How many $$\frac{2}{5}$$ s are in $$1\frac{1}{2}$$ ? Show your reasoning.

Open Ended

How many groups of $$\frac{1}{2}$$ are in $$3\frac{5}{8}$$ ? Provide your answer with reasoning.

Open Ended

How many groups of $$\frac{1}{2}$$ are in $$4\frac{1}{4}$$ ? Provide your answer with reasoning.

Open Ended

How many groups of $$\frac{1}{2}$$ are in $$7\frac{3}{4}$$ ? Provide your answer with reasoning.

Multiple Select

Select **all** the equations that can represent the question: “How many groups of $$\frac45$$ are in 1?”

• $$?\cdot1=\frac{4}{5}$$

• $$1\cdot\frac{4}{5}=?$$

• $$\frac45 \div 1 = {?}$$

• $$?\cdot\frac{4}{5}\ =\ 1$$

• $$1\div \frac45 = {?}$$