Multiplication with Arrays

Front

What are the ingredients for making an array?

Back

Even rows and even columns

Front

Select the equation that matches the array: 3 rows and 4 columns.

Back

3 x 4 = 12

Front

Use the expanded form array to select the correct expression: 2 x 2,819.

Back

2 + 2,819

Front

Using the distributive property, select the correct expression for the array: 6 rows and 60 columns, and 6 rows and 3 columns.

Back

(6 x 60) + (6 x 3)

Front

Select the correct number model with the rectangular array: 5 rows and 5 columns.

Back

5 x 5 = 25

Front

What is an array in multiplication?

Back

An arrangement of objects 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 term 'distributive property' mean?

Back

It states that a(b + c) = ab + ac.

Front

If you have 4 rows of 3 apples, how many apples do you have in total?

Back

12 apples (4 x 3 = 12).

Front

What is the difference between rows and columns in an array?

Back

Rows go horizontally, while columns go vertically.