3oa1,2,3

What is another way to write 3+3+3+3+3+3

• 3 x 6 = 18

• 3 x 7 = 21

• 3 x 8 = 24

• 3 x 5 = 15

Tags

CCSS.2.OA.C.3

Which of the following expressions are equal to 20?

• 5+5+5+5

• 4+4+4+4+4

• 5x4

• 10+10

• 4x5

Tags

CCSS.2.OA.C.3

4+4+4 =

3 x ?

Tags

CCSS.2.OA.C.3

5+5+5+5

=

? x 4

Tags

CCSS.3.OA.A.4

Lexi is helping out in the cafeteria. She needs to divide 30 grapes between 6 bags. How many grapes should she put in each bag?

Tags

CCSS.3.OA.A.3

Mr. R. wants to equally divide 56 pencils into 8 buckets. Which equations will help him find how many pencils to put in each bucket?

• 56 ÷ 8 = ?

• 56 - 8 = ?

• 56 + 8 = ?

• 8 x ? = 56

• 8 + ? = 56

Tags

CCSS.4.NBT.B.6

Which model represents 3 x 6 ?

• A

• B

• C

• D

Tags

CCSS.4.NBT.B.5

Which expression can be used to find the number of eggs in each glass bowl?

• 8 x 2

• 8 - 2

• 8 ÷ 2

• 8 + 2

Tags

CCSS.3.OA.A.3