Topic 3 Assessment Review

Izzy arranged her candy in an array. Which shows a way to break Izzy's array into smaller array?

• ( 3 x 6 ) + ( 3 x 1 )

• ( 3 x 7 ) + ( 3 x 7 )

• ( 3 x 6 ) + ( 3 x 6 )

• ( 3 x 7 ) + ( 4 x 7 )

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

CCSS.3.OA.A.3

Select all the equation where 16 is the missing product.

• 4 x 4 =

• 2 x 8 =

• 2 x 4 =

• 8 x 2 =

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.4

CCSS.3.OA.C.7

Matthew makes the generalization that a 10s fact can be broken into two 5s facts. Write an equation to test his generalization.

• 10 x 6 = (5 x 6) + (5 x 6)

• 10 x 6 = (10 x 3) + (10 x 3)

• 10 x 6 = (10 x 2) + (10 x 4)

• 10 x 6 = (9 x 6) + (1 x 6)

Tags

CCSS.3.NBT.A.3

CCSS.3.OA.A.1

CCSS.3.OA.B.5

Lana broke up a large array into a 3 x 4 array and a 5 x 4 array. What was the large array that Lana started with?

• (3 x 4) + (3 x 4) = 6 x 4

• (5 x 4) + (5 x 4) = 10 x 4

• (3 x 4) + (5 x 4) = 8 x 4

• (3 x 4) + (5 x 4) = 15 x 16

Tags

CCSS.3.MD.C.7

CCSS.3.OA.A.1

CCSS.3.OA.A.3

Which facts can you use to find 4 x 8? Choose all that apply.

• 2 x 8 and 2 x 9

• 2 x 8 and 2 x 8

• 2 x 4 and 1 x 8

• 4 x 5 and 4 x 3

• 3 x 8 and 1 x 8

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

A bakery uses 3 cups of flour to make each pumpkin pie. There are 3 pumpkin pies on a tray. There are 6 trays on a cart. How many cups of flour are used to make a full cart of pumpkin pies? Show your work.

• 54 cups of flour

• 18 cups of flour

• 36 cups of flour

• 12 cups of flour

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

CCSS.3.OA.D.8

What number makes this equation correct?

(3 x 4) + (3 x 4) =

• 20

• 36

• 16

• 24

Tags

CCSS.3.OA.A.4

CCSS.3.OA.C.7

Tyrese has 3 bags of Halloween masks. There are 6 masks in each bag. Haw many Halloween masks does Tyrese have? Show your work.

• 9 masks

• 15 masks

• 12 masks

• 18 masks

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

Nathan organized his candy corn into a 6 x 4 array. How can Nathan break apart his array?

• 5 x 5 and 2 x 5

• 1 x 4 and 5 x 4

• 3 x 4 and 3 x 4

• 4 x 5 and 3 x 5

• 1 x 5 and 6 x 5

Tags

CCSS.3.G.A.2

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

CCSS.3.OA.A.3

Faith organizes her candy corn into a 7 x 5 array. How can Faith break apart her array?

• 5 x 5 and 2 x 5

• 1 x 4 and 5 x 4

• 3 x 4 and 3 x 4

• 4 x 5 and 3 x 5

• 1 x 5 and 6 x 5

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

CCSS.3.OA.A.1

CCSS.3.OA.A.3