Arrays & Repeated Addition

Front

What is an array?

Back

An array is a way to organize objects or numbers in rows and columns.

Front

What does repeated addition mean?

Back

Repeated addition is adding the same number multiple times, like 3 + 3 + 3.

Front

How can you write 4 groups of 2 using repeated addition?

Back

2 + 2 + 2 + 2.

Front

What is the repeated addition for 5 groups of 3?

Back

3 + 3 + 3 + 3 + 3.

Front

If you have 3 rows of 4 apples, how can you write that as repeated addition?

Back

4 + 4 + 4.

Front

What is the total of 6 + 6 + 6?

Back

18.

Front

How many groups of 5 are in 25?

Back

5 groups of 5.

Front

What does 8 + 8 + 8 + 8 + 8 + 8 equal?

Back

48.

Front

If you have 2 rows of 6, how can you express that in repeated addition?

Back

6 + 6.

Front

What is the equation for 4 rows of 3?

Back

3 + 3 + 3 + 3.