Arrays

Find the number of paper clips by columns.

• 4 + 4 = 8

• 2 + 2 + 2 = 6

• 2 + 2 + 2 + 2 = 8

Tags

CCSS.K.CC.B.4

CCSS.K.CC.B.5

CCSS.K.OA.A.1

CCSS.K.OA.A.2

Sami says that the total number of cereals by rows is : 5 + 5 + 5 + 5 + 5 = 25

• True

• False

Tags

CCSS.K.CC.B.5

Look at the picture.

by row : 2 + 2 + 2 = 6

• True 

• False

Tags

CCSS.K.CC.B.4

CCSS.K.CC.B.5

CCSS.K.OA.A.1

CCSS.K.OA.A.2

How many ice-creams are there ? Is it even or odd?

• 9 odd

• 8 odd

• 8 even

Tags

CCSS.K.CC.A.3

CCSS.K.CC.B.4

CCSS.K.CC.B.5

Look at the array of dolls , How many columns ?

• 3

• 4

• 2

Tags

CCSS.K.CC.B.5

Look at the stickers array. How many rows and columns ?

• 2 rows

  3 columns

• 3 rows

  3 columns

• 2 rows

  6 columns

Tags

CCSS.K.CC.B.4

CCSS.K.CC.B.5

Use the array to find the total by columns.

• 5 + 5 + 5 = 15

• 4 + 4 + 4 = 12

• 4 + 4 +4 +4 + 4 = 20

Tags

CCSS.K.CC.B.5

CCSS.K.OA.A.1

How many rows in red peppers ? choose the correct equation by rows.

• 3 rows

  5 + 4 + 4 = 13

• 3 rows

  5 +5 +5 = 15

• 5 rows

  3 + 3 + 3 + 3 + 3 = 15

Tags

CCSS.K.CC.B.5

Find the array that has 3 rows by 5 columns.

• 
• 
• 

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

by columns:

4 + 4 + 4 = ...............

Tags

CCSS.K.OA.A.1

CCSS.K.OA.A.2