Arrays

Front

What is an array?

Back

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

Front

How do you find the total number of items in an array?

Back

Multiply the number of rows by the number of columns.

Front

What does the equation 5 x 3 represent in an array?

Back

It represents an array with 5 rows and 3 columns, totaling 15 items.

Front

If an array has 4 rows and 2 columns, how many items are there?

Back

There are 8 items (4 x 2 = 8).

Front

What is the multiplication expression for an array with 3 rows and 5 columns?

Back

The expression is 3 x 5.

Front

How many columns are in an array with 6 rows and 4 columns?

Back

There are 4 columns.

Front

What is the equation for an array with 2 rows and 3 columns?

Back

The equation is 2 x 3.

Front

If you have 4 rows of 4, how many items are in total?

Back

There are 16 items (4 x 4 = 16).

Front

What does the equation 3 x 4 mean in terms of an array?

Back

It means there are 3 rows and 4 columns, totaling 12 items.

Front

How can you describe an array with 5 rows and 2 columns?

Back

It has 5 rows and 2 columns, which can be expressed as 5 x 2.