Unit 3 Math Review

How many are there when you join 5 and 6?

• 10

• 11

• 5

• 1

Tags

CCSS.1.OA.A.1

What is the sum of 3 and 9?

• 13

• 12

• 6

• 3

Tags

CCSS.1.OA.A.1

Betchina has 3 cats. Her friend, Javiera, has the same number of cats How many cats do Betchina and Javiera have in total?

• 3

• 5

• 6

• 7

Tags

CCSS.1.OA.A.1

Start counting at 6 and add exactly 5 more.

6, _, _, _, _, _,

What is the last number you say?

• 1

• 8

• 10

• 11

Tags

CCSS.1.NBT.A.1

There are 2 ducks. Then 4 ducks join.

How many ducks are there now?

• 6

• 2

• 4

• 5

Tags

CCSS.1.OA.A.1

The chart shows the number of vegetables that each person ate.

Who ate exactly 6 vegetables?

• Jordi

• Jaden

• Camila

• None of them

Tags

CCSS.3.OA.D.9

There were 10 blocks on the table. I took some away. Now there are 6 blocks on the table. How many blocks did I take away?

• 6

• 4

• 10

• 16

Tags

CCSS.2.OA.A.1

Skip count by 2's.

2, 4, 6, 8, 10, 12, _, 16, 18

Which doubles fact could help find the missing value?

• 6+6

• 7+7

• 8+8

• 9+9

Tags

CCSS.2.NBT.A.2

Select the equation whose unknown value is 9.

• ? = 11 – 4

• 9 – ? = 2 

• ? = 13 –6

• 12 – ? = 3

Tags

CCSS.1.OA.D.8

What is the sum of 11 and 6?

• 17

• 15

• 13

• 8

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6