Arrays: Rows and Columns Worksheet

Arrays: Rows and Columns

Read each question carefully and follow the instructions. Remember that rows go across and columns go down.

1. Look at the array below. How many rows and columns does it have?

2. In an array, items arranged horizontally are called  .

3. In an array, items arranged vertically are called  .

4. An array with 4 rows and 5 columns has a total of   items.

5. Which multiplication equation best represents an array with 3 rows and 6 columns?

6. Draw an array with 2 rows and 4 columns in the box below. Use circles for your items.

7. An array with 5 rows and 2 columns has the same total number of items as an array with 2 rows and 5 columns.