Module 1 Lesson 10 Classwork

Mrs. Zamir wants to buy 8 protractors and some erasers for her classroom. If protractors cost $2.65 each, how much will Mrs. Zamir spend on protractors?

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CCSS.7.EE.B.3

Use an area model to find the product of the following: 6 x 4.25

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CCSS.6.NS.B.3

Find the sum of the partial products to evaluate each expression. Type your final answer into the box.

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CCSS.4.NBT.B.5

Use an area model to find the product of the following: 6 × 7.49

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CCSS.6.NS.B.3

Joe pays $1.63 for a cappuccino on days he's running late to work. One week he was late on Tuesday, Thursday, and Friday. How much did he spend on cappuccinos that week?

• $1.63

• $3.26

• $3.89

• $4.89

Tags

CCSS.6.NS.B.3

Use an area model to find the product of the following: 3 times 20.17

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CCSS.5.NBT.B.7

Kathy earns $6.50 per hour at her baby-sitting job. On Sunday she worked 7 hours. What were her total earnings for the day?

• $35.00

• $39.00

• $45.50

• $42.50

Tags

CCSS.7.EE.B.3

Dave pays $1.75 for a school lunch on days when he doesn't bring his own lunch to school. One week he bought a school lunch on Monday, Wednesday, Thursday, and Friday. How much did he spend on school lunches that week?

Tags

CCSS.6.NS.B.3

Karley earns $8.40 per hour at her part-time job. On Saturday she worked 5 hours. What were her total earnings for the day?

• $40.00

• $40.20

• $42.00

• $42.20

Tags

CCSS.7.EE.B.3

Challenge Question:

During 2002, Rachel ran 8 cross-country races. Each race was 15.3 kilometers. How many miles did she run in total? (Only enter numbers in your answer)

Tags

CCSS.7.EE.B.3