Unit 2 Review -Grade 3

4+ ___ = 16

Tags

CCSS.1.OA.A.1

40 + ___ = 160

Tags

CCSS.2.OA.A.1

400 + ___ = 1,600

Tags

CCSS.4.NBT.B.4

11 - 9 = ___

Tags

CCSS.1.OA.C.6

21 - 9 = ___

Tags

CCSS.2.OA.A.1

31 - 9 = ___

Tags

CCSS.2.OA.A.1

James read the number story below. Then he drew a picture and wrote two number models to help keep track of his thinking.

Mr. Potter has 2 packs of markers with 12 markers in each pack.
He gives 8 of the markers to his students.
How many markers does he still have?

Do James's number models fit the number story?

• Yes

• No

Tags

CCSS.3.OA.A.3

Describe the pattern.

4, 7, 10, 13, 16

• - 3

• - 2

• + 3

• + 4

Tags

CCSS.3.OA.D.9

Hannah ran for a total of 48 minutes over the weekend. She ran for 22 minutes on Saturday. How many minutes did she run for on Sunday?

_____ minutes

Tags

CCSS.3.MD.A.1

There are 8 apples in a bag.

How many apples are in 3 bags?

You may draw a picture to help you solve.

Which number model fits the story?

• 8 + 3 = ? 

•    8 x 3 = ?

Tags

CCSS.3.OA.A.3