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Warmup - 8/9

Last updated 9 months ago

5 questions

1

1

1

1

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Question 1

1.

Sandy purchased two patio chairs that cost $57.65 each and a table that cost $146.22. What is the total cost of these items?

$203.87

$350.09

$140.42

$261.52

Question 2

2.

Kristine has a $10 bill to spend at a book fair. She buys one book for $4.95, two bookmarks for $0.65 each, and a key chain for $1.85.

How much money should Kristine receive from her $10 bill?

$2.55

$2.10

$3.45

$1.90

Question 3

3.

The list shows the number of trees Isaiah planted in three years.

* He planted 521 trees in the first year.
* He planted 387 trees in the second year.
* He planted 438 trees in the third year.

Isaiah wants to plant a total of 2,000 trees. How many more trees does Isaiah need to plant?

654

1,346

874

764

Question 4

4.

Jana bought 1 hat and 2 skirts. The hat cost $28.53, and the skirt cost $15.88 each. What was the total cost in dollars and cents of the items Jana bought?

Question 5

5.

The locations and lengths of three of the longest tunnels in the world are listed.

* Gotthard Base Tunnel in Switzerland, 57.07 km
* Seikan Tunnel in Japan, 53.85 km
* Channel Tunnel between England and France, 50.45 km

What is the difference between the length of the Channel Tunnel and the length of the Gotthard Base Tunnel in kilometers?

3.22 km

7.62 km

6.62 km

7.42 km