4.) Kelsie Bought a Package of 4 Tennis Balls. the Total Weight of the Tennis Balls Was

Criterion A

1.) It snowed 0.79 inches on Monday and 0.61 inches on Tuesday. By Thursday, it snowed a total of 4.6 inches. How many inches did it snow on Wednesday?

2.) Solve: 7 x (11-2) + 23

3.) Solve: 9(16-56÷8) -3 + 42

4.) Kelsie bought a package of 4 tennis balls. The total weight of the tennis balls was 8.9 ounces. How much did each tennis ball weigh?

5.) If a box of tennis balls weighs 160.2, how many packages of tennis balls must there be in the box?

6.) Joe bought 23.3 feet of carpet. Each foot of carpet weighs 0.28 ounces. How much does the carpet weigh in all?

7.) Grace made 2 5/8 of a quart of hot chocolate. Each mug holds 1 1/6 of a quart. How many mugs will Grace be able to fill?

8.) Poonam has two pieces of thread, one 84 feet long and the other 120 feet long. For a sewing project, she needs to cut them up to produce many pieces of thread that are all of the same length, with no thread left over. What is the greatest length, in feet, that she can make them?

9.) Claire takes private lacrosse lessons every 24 days, clarinet lessons every 32 days, and piano lessons every 16 days. In 400 days, how often will she have lacrosse, clarinet, and piano lessons on the same day?

Criterion C

1.) Model commutative property for 0.4 x 0.7

2.) Shade 2.5 x 0.4 two different ways (not using commutative property)

3.) Model 3½ ÷ 1⅔

4.) Model 1.6 ÷ 0.3 and use the other grids to show why division isn’t commutative. Then, explain why your model shows that it isn’t commutative.

Criterion D

1.) The area of Janine’s back yard is 48 square feet and Egon’s yard is 72 square feet. Label the three other measurements that make up the two areas. Show the process of how you got the GCF.

Solve using distributive property:

Solve using order of operations:

2.) Fill in the missing measurements on the two rectangular yards.

Solve using distributive property: Solve using order of operations: