Form 1: Understanding Arrays - Rows and Columns

Questions

1. MultiChoice

   An array has 3 rows and 4 columns. How many items are there in total?

2. MultiChoice

   An array has 2 rows and 5 columns. Which multiplication sentence matches this array?

3. WordsBox

   An array with four rows and three columns has ____ rows and ____ columns.

4. MultiChoice

   Which arrangement describes an array with 15 dots?

5. MultiChoice

   In an array, rows go across horizontally, while columns go in which direction?

6. WordsBox

   A grid with five rows and two items in each row has ____ rows for ____ total items.

7. MultiChoice

   An array has 6 rows with 3 dots in each row. How many dots in total?

8. MultiChoice

   If you have 4 columns of 4 stars each, how many stars do you have in total?

9. MultiChoice

   Which expression represents 5 rows of 3 counters?

10. WordsBox

    In an array, objects are arranged neatly in ____ and ____

11. MultiChoice

    An array has 2 rows of 8 chairs. What is the total number of chairs?

12. MultiChoice

    3 rows of 6 apples equals how many apples?