Page 5 - Multiplication by array method
P. 5

Understanding Arrays







                ●    Arrays show objects in equal rows and
                     columns
                ●    They make it easier to count and multiply
                ●    Example: An array with 3 rows and 4

                     columns has 3 × 4 = 12 objects
                ●    How many objects would be in an array
                     with 2 rows and 5 columns?
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