Msa 6 - Week 2 Review

MSA Review Grade 6 Week 2 Calculator Inactive 1. Evaluate the following numeric expression: 100 ÷ (4 + 6) – 3 • 2. A. 4 B. 25 C. 31 D. 56 2. Keith is making sugar cookies for a school bake sale. He has two different recipes 1 2 to try. One recipe calls for 2 cups of sugar, and the other needs 3 cups of sugar. 2 3 How much sugar does he need, if he is going to make one batch of each recipe? 1 A. 5 cups 6 7 B. 5 cups 12 3 C. 5 cups 5 1 D. 6 cups 6 3. Quynh had a huge science test at the end of the semester. There were 150 questions. If she got 20% of the question incorrect, how many questions did she get wrong? A. 15 questions B. 20 questions C. 30 questions D. NH 4. Anna spent $23.20 on four pairs of socks. If each pair of socks cost the same amount, how much did one pair cost? A. $27.20 B. $19.20 C. $5.80 D. $5.00

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MSA Review Grade 6 Week 2 Calculator Active 5. If ∠ 1 is equal to ∠ 2, how can AC be described?

C ● 1

2

A A. perpendicular bisector B. angle bisector C. altitude D. parallel bisector 6. Look at the figure below. What is the greatest number of diagonals that can be drawn from any one vertex? A. five B. four C. three D. two 7. Latoya is the stage manager for her school’s drama department. She needs to paint the front of several triangles for the fall production. If each triangle has a base of 15 in. and a height of 20 in., how many square inches of paint will be needed to cover each triangle? A. 70 in2 B. 140 in2 C. 170 in2 D. 300 in2 E. NH

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MSA Review Grade 6 Week 2 8. Nakeisha was asked to make a frequency table for the number of times she raised her hand in math class each day for 15 days. Below is her frequency table. Raised 0–2 3–5 6–8 9 – 11

Frequency 3 6 4 2

Which of the following could have been her list of data? A. 1, 3, 7, 8, 1, 10, 5, 3, 3, 6, 9, 7, 1, 4, 3 B. 1, 3, 7, 8, 3, 4, 1, 7, 12, 6, 3, 3, 5, 9, 0 C. 2, 3, 7, 10, 10, 8, 0, 5, 3, 3, 6, 7, 4, 3 D. 2, 3, 7, 10, 9, 8, 3, 4, 7, 6, 3, 3, 5, 0, 3 9. Vincent answered 20 out of 30 multiple choice questions correct on a practice test. What is the experimental probability that he will get the next multiple choice question correct?

1 4 1 B. 3 1 C. 2 2 D. 3 A.

10. Which of the following inequalities is true? 3 7 A. < 5 20 1 2 B. > 2 5 17 19 C. < 50 100 2 1 D. > 25 10 Copyright © 2006 National Training Network

MSA Review Grade 6 Week 2 11. The graph at the right shows which type of change? y A. No change B. Increase C. Decrease

1

D. Increase and decrease

-1

1 -1

x

12. Adrienne wants to put a garden around the trunk of a tree in her front yard. She wants to put some bricks around the base of the tree to enclose the garden. Since the trunk is a circular shape, she plans on putting the bricks in a circular shape. If the tree is the center of the circle garden, what part of the circle garden are the bricks? A. diameter B. circumference C. radius D. chord 13. What is the area of the hexagon at the right? A. 41 ft2

12 ft

B. 93 ft2

4 ft

C. 108 ft2

3 ft

D. 120 ft2 2 ft

20 ft

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MSA Review Grade 6 Week 2 14. Brandon made a triangle in math class. He made it out of three pencils, which he placed from end to end. If two of the pencils are new, and are 12 cm. long each, and the third pencil is 8 cm. long, what kind of triangle did he make? A. Scalene B. Equilateral C. Isosceles D. He can not make a triangle with those three pencils. 15. Rhonda and Molly went to the movies. They each bought a small popcorn, and a medium drink. A small popcorn costs $3 and a medium drink costs $2. Which of the following shows how to calculate the total cost for both girls using the distributive property? A. 2 (3 + 2) = 2 • 3 + 2 • 2 B. 2 (3 + 2) = 2 • 3 + 2 C. 2 (3 + 2) = 2 + 3 + 2 D. 2 (3 + 2) = 2 • 3 • 2 16. Which of the following groups of degree measurements could not be the three angles of a triangle? A. 60˚, 60˚, 60˚ B. 30˚, 90˚, 60˚ C. 110˚, 35˚, 45˚ D. 45˚, 75˚, 60˚

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MSA Review Grade 6 Week 2 17. Paula made the following stem and leaf plot based on the data in the box. What mistake did she make? 809

843

798

843

858

819

814

853

829

819

793

859

813

840

841

793

822

853

821

820

Stem

Leaf

79

3, 3, 8

80

9

81

3, 4, 9, 9

82

0, 1, 2, 9

84

0, 1, 3, 3

85

3, 3, 8, 9

Key 79 3 = 793

A. This is correct. She did not make a mistake. B. There should be more leaves for the 80 stem. C. There should be a stem of 83. D. There should not be any repeating leaves for a stem.

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MSA Review Grade 6 Week 2 Brief Constructed Response Directions: For problem 18, show all the work in the space provided. Your work and answers will be scored on a 3-point rubric. Calculator Active 18. The area of Tyrese’s yard is 192 ft2. The width of the yard is 12 feet. Part A: What is the length of Tyrese’s yard?

Part B: Use what you know about the area of rectangles to explain why your answer is correct. Use words, numbers, and/or symbols to support your explanation.

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MSA Review Grade 6 Week 2 Extended Constructed Response Directions: For problem 19, show all the work in the space provided. Your work and answers will be scored on a 4-point rubric. Calculator Active 19. Erin received a box of candy for her birthday. There are 20 pieces of candy in the box. There are 10 pieces of candy with a caramel center, 3 with a nougat center, 5 with a cream center, and 2 with a coconut center. Part A: What is the probability that Erin will choose a piece of candy with a cream center? Express your answer as a fraction.

Part B: • Use what you know about probability to explain how you determined your answer. Use words, numbers, and/or symbols to support your explanation. •

If Erin did get a cream center for her first piece of candy, what is the probability that her second piece of candy will be coconut? Use what you know about probability to explain how you determined your answer. Use words, numbers, and/or symbols in your explanation.

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