All Four Operations With Decimals

Use the model to find the value of 4 - 1.6.

What is the combined cost of a burger that costs $4.63 and fries that cost $2.67? You do NOT need to add the dollar sign to your answer.

Demetrius bought a book that costs $10.45 and a pack of pens that costs $4.22. He paid with a $20 bill. Which equations below show how much change (c) he should receive? Choose THREE.

• 10.45 + 4.22 + c = 20

• 20 + 10.45 + 4.22 = c

• 20 - 4.22 - 10.45 = c

• 20 - (10.45 + 4.22) = c

• 20 - 14.77 = c

Callie made a pan of lasagna for her family. After the first night, only 0.7 of the pan was left. The next day, she took 0.3 of the pan for her lunch. How much of the pan of lasagna has been eaten?

Ryan had $300 to purchase clothes. He bought 6 shirts and 6 shoes. Each shirt cost $16.98, and each pair of shoes cost $13.79.

How much money did he have left after these purchases?

• 115.38

• 184.33

• 184.62

• 269.23

Mr. Grim bought the class snacks for a job well done! If he spent $42.72 total, and has 12 students, how much did he spend on each student?

What decimal represents:
6 x 1,000 + 2 x 10 + 3  X 1/10 + 5 x 1/1000?

• 6,020.305

• 6,200.350

• 6,020.035

• 6,002.035

(5.9 − 5.3) × 7.2 + 1.4²

• 6.27

• 6.28

• 6.29

• 6.33

Ms. Cantu drives 22.4 miles everyday. How many miles will she have driven after 5 days?

• 110 miles

• 112 miles

• 211 miles

• 118 miles