Bridge A Review

Liam had 5 boxes filled with toy trains. The box had 4 rows with 6 trains in each row. Which of the following number sentences could be used to find the number of trains, T, Liam had?

• 5 x T = 4 x 6

• 5 x 4 x 6 = T

• T = 4 X 5

• T = 4 + 6 + 5

Tags

CCSS.3.OA.A.3

Draw a picture to illustrate 12 marbles shared among 4 groups.

Vera had a bowl of 66 grapes. Violet ate 8 grapes and Peter ate 15 grapes. How many grapes are left in Vera's bowl?

(a)  

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Nine dogs will share a bag of 38 treats. If each dog gets the same number of whole treats, how many whole treats will each dog get?

• 5

• 6

• 4

• 7

Tags

CCSS.3.OA.A.3

Violet drew a figure to show the length and width of a square rug in her room.

Which statement about the rug is true?

• The rug must have an area of 2 square feet because 1 + 1 = 2.

• The rug must have an area of 1 square feet because the length of each side is exactly 1 foot.

• The rug myst have an area of 4 square feet because the length of each side is exactly 1 foot.

• The rug must have an area of 2 because half of 4 is 2.

Tags

CCSS.3.MD.C.5A

The shaded area of the rectangle shown is covered by 4 unit squares. The shaded area is 4 square units.

If the unshaded area is also covered without gaps or overlaps by unit squares, what is the area of the ENTIRE rectangle?

• 6
• 10
• 9

• 18

Tags

CCSS.3.MD.C.5A

The dimensions of a picture frame are shaded on the grid. What is the measurement of the shaded picture frame?

(a)   square units

• 13

• 12

• 15

• 11

Tags

CCSS.3.NF.A.3C

What is the area of the figure?

_ square feet

(a)  

Grace is organizing her blue and red crayons. She has 4/6 red crayons and the rest blue. Shade the crayons to show how many red and blue crayons she had.