Arrays

Front

In an array, what goes side to side?

Back

rows

Front

In an array, what goes up and down?

Back

columns

Front

How many rows are in this array?

Back

4

Front

Choose the correct repeated addition sentence:

3 + 3 + 3 + 3 = 12

,

4 + 4 + 4 + 4 = 16

,

5 + 5 + 5 + 5 = 20

,

4 + 4 + 4 = 12

Back

4 + 4 + 4 + 4 = 16

Front

What is the repeated addition sentence? Options:

4 + 4 + 4 = 12

,

3 + 3 + 3 = 12

,

4 + 4 + 4 + 4 = 12

,

3 + 3 + 3 + 3 = 9

Back

4 + 4 + 4 = 12

Front

Which repeated addition sentence represents this rectangular array? Options:

4+4+4+4=16

,

2+2+2+2=8

,

2+2=4

,

4+3=8

Back

2+2+2+2=8

Front

Repeated addition for the array? Options: 3+3+3=9, 2+2+2=6, 4+4+4+4=16

Back

3+3+3=9

Front

Which answer is the repeated addition for this array?

Options:

4+4=8

,

2+2=4

,

3+3+3=9

Back

2+2=4

Front

Which answer is the repeated addition for this array? Options: 2+2+2+2=8, 3+3=6, 4+4+4+4=16

Back

2+2+2+2=8

Front

Repeated addition for the array: 4+4+4

Back

4+4+4=12