3rd TN Ready Review

Some groups of crayons are shown. Which expression represents the total number of crayons?

• 1 × 3

• 3 × 3

• 3 × 6

• 6 × 6

Which number rounds to 600 when rounded to the nearest hundred?

• 547

• 589

• 654

• 680

Which shape has exactly three equal-sized parts?

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A group of students and their teacher rode a bus for 25 minutes to get to a museum. They arrived at the museum at the time shown on the clock. At what time did the bus ride begin?

• 9:25

• 9:30

• 10:10

• 10:15

Randi completely covered her desktop with 208 square tiles. All the tiles are the same size and do not overlap. Which measurement is represented by the 208 tiles?

• the area of Randi’s desktop

• the width of Randi’s desktop

• the length of Randi’s desktop

• the perimeter of Randi’s desktop

The diagram shown represents the tile floor in Maria’s kitchen. What is the area, in square feet, of the floor?

• 11

• 21

• 22

• 28

The figure shown represents Jamie’s patio. The shaded part of the figure is the part of the patio that is covered by a roof. Each square in the figure represents an area of 1 square foot. Which expression represents the total area of the patio, in square feet?

• 5 × 6 × 3

• 5 + 6 + 3

• (5 × 6) + (5 × 3)

• ( 5 + 6 + 3) + (5 + 6 + 3)

Which expression is equivalent to 2 × (5 × 4)?

• 2 + (5 × 4)

• (2 × 5) × 4

• (2 × 5) + (2 × 4)

• (5 × 4) × (2 × 4)

Which equation has the same missing number as 50 ÷ 5 = □?

• 50 × 5 = □

• 50 − 5 = □

• 5 + □ = 50

• 5 × □ = 50

Which equations are true? Choose the two correct answers.

• 9 × 2 = 16

• 72 ÷ 9 = 8

• 9 × 6 = 63

• 8 × 9 = 72

• 63 ÷ 9 = 6