Review for 3 Week Checkpoint

Which figure is a polygon?

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What shape is NOT a polygon?

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Tags

CCSS.2.G.A.1

CCSS.1.G.A.1

Sam wants to share one half of his candy bar with Kathy. Which diagram shows how Sam could share his candy bar equally with Kathy?

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Tags

CCSS.1.G.A.3

Dawson folded his paper into four equal parts. He shaded one fourth of the paper. Which paper is shaded to show one fourth?

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Tags

CCSS.1.G.A.3

Kendall cut her chocolate birthday cake into 8 equal pieces. She and her guests ate 5 pieces of cake. The shaded part of the figure shows the amount of cake they ate.

How much of her cake was eaten?

• A. Three eighths

• B. Five eighths

• C.Three fifths

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Two figures are shown.

Which statement describes how these figures are different?

• A. One figure is a closed figure. The other is an open figure.

• B. One figure is a polygon. The other is not a polygon.

• C. One figure is three-dimensional. The other is two-dimensional.

Tags

CCSS.2.G.A.1

CCSS.1.G.A.1

Cara noticed a pentagon painted on the playground.

Which shape did Cara see?

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Tags

CCSS.2.G.A.1

Tyler has 62 trading cards. His little brother has 46 trading cards. How many more trading cards does Tyler have than his brother? Show your work and explain how you solved the problem.

• A. I will subtract 62 from 46.

• B. I will add 62 plus 46.

• C. The answer is 0.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Ms. Duncan teaches 67 students art on the weekends. She took 29 of them to an art museum. Which strategy could be used to find the number of students that did not go to the art museum?

• A. 67 – 29 Subtract 20 from 60 to get 40. Subtract 7 from 9 to get 2. Add 40 + 2 to get 42. 42 students did not go to the art museum.

• B. 67 – 29 Because 9 cannot be subtracted from 7, decompose 67 into 50 and 17. Subtract 9 from 17 to get 8. Subtract 20 from 60 to get 40. Add 40 + 8 to get 48. 48 students did not go to the art museum.

• C. 67 – 29 Add 1 to both numbers to get friendly numbers 68 and 30. Subtract 30 from 68 to get 38. 38 students did not go to the art museum.

Jacob created a design using some shapes. Three of the shapes were equal in size. The diagram shows the design Jacob created.

Which list names the shapes that Jacob used?

• A.Triangle, square, trapezoid

• B. Rhombus, triangle, rectangle

• C. Rhombus, trapezoid, triangle

Tags

CCSS.1.G.A.2