Arrays and Repeated Addition

Arrays and Repeated Addition

Let's practice what we've learned!

Remember...

• Columns are vertical or up-and-down

Remember...

• Rows are horizontal or side-to-side

Multiple Choice

What is circled in the array?

• row

• column

Open Ended

Write the repeated addition sentence to represent this array with the columns as your groups.

Multiple Choice

What is circled in the array?

• row

• column

Open Ended

Write the repeated addition sentence to represent this array with the rows as your groups.

Multiple Choice

What is circled in the array?

• row

• column

Open Ended

Write the repeated addition sentence to represent this array with the rows as your groups.

Multiple Choice

What is circled in the array?

• row

• column

Open Ended

Write the repeated addition sentence to represent this array with the columns as your groups.

Multiple Select

What is the repeated addition sentence for this array? ( There may be more than one answer!)

• 4 + 4 = 8

• 2 + 2 + 2 = 6

• 1 + 1 = 2

• 3 + 3 = 6

Multiple Select

What is the repeated addition sentence for this array? (There may be more than one answer!)

• 3 + 3 + 3 + 3 = 12

• 6 + 6 = 12

• 4 + 4 + 4 = 12

• 5 + 5 + 5 = 15

Multiple Select

What is the repeated addition sentence for this array? (There may be more than one answer!)

• 5 + 5 + 5 = 15

• 3 + 3 + 3 + 3 + 3 = 15

• 4 + 4 + 4 = 12

• 5 + 5 + 5 + 5 = 20

Multiple Select

What is the repeated addition sentence for this array? (There may be more than one answer!)

• 3 + 3 + 3 + 3 = 12

• 4 + 4 + 4 + 4 = 16

• 4 + 4 + 4 = 12

• 2 + 2 = 4