Lesson 05: Say It with Decimals | Unit 4: Proportional Relationships and Percentages

Draw

Draw a diagram for one of the unmatched equations.

Multiple Choice

At the beginning of the month, there were 80 ounces of peanut butter in the pantry. Since then, the family ate 0.3 of the peanut butter. How many ounces of peanut butter are in the pantry now?

• $$0.7\cdot80$$

• $$0.3\cdot80$$

• $$80-0.3$$

• $$(1+0.3)\cdot80$$

Multiple Choice

Find 1% of 680.

• 6.8

• 68

• 0.68

• 6800

Multiple Choice

Find 23% of 680.

• 180.4
• 150.2
• 156.4
• 200.0

Multiple Choice

Find 23% of 410.

• 94.3
• 100.5
• 85.3
• 75.2

Multiple Select

Elena walked 12 miles. Then she walked 0.25 that distance. How far did she walk all together? Select **all** that apply.

• 1. $$12+0.25 \cdot 12$$

• 2. $$12(1+0.25)$$

• 3. $$12 \cdot 1.25$$

• 4. $$12 \cdot 0.25$$

• 5. $$12 + 0.25$$

Multiple Choice

Which decimal is the best estimate of the fraction $$\frac{29}{40}$$ ?

• 0.5

• 0.6

• 0.7

• 0.8

Multiple Choice

Noah picked 3 kg of cherries. Jada picked half as many cherries as Noah. How many total kg of cherries did Jada and Noah pick?

• $$3+0.5$$

• $$3-0.5$$

• $$(1+0.5)\cdot3$$

• $$1+0.5\cdot3$$