Multiplication with Arrays

Front

What are the ingredients for making an array? Options: Rows and columns, Even rows and even columns, Odd rows and odd columns, Even rows and odd columns

Back

Even rows and even columns

Front

Select the correct number model with the rectangular array: 4 x 4 = 16, 4 + 4 = 8, 4 + 4 + 4 = 12, 4 x 4 x 4 x 4 = 256

Back

4 x 4 = 16

Front

Select the correct number model with the rectangular array: 2 + 2 + 2 + 2 = 8, 3 + 3 + 3 + 3 + 3 = 15, 5 x 5 = 25, 4 x 5 = 20

Back

5 x 5 = 25

Front

Select the equation that matches the array: 3 + 4 + 3 = 10, 3 x 4 = 12, 4 x 4 = 12, 3 x 3 = 9

Back

3 x 4 = 12

Front

Select the equation that matches the array: 3 + 3 = 6, 9 + 0 = 9, 3 x 9 = 27, 3 x 3 = 9

Back

3 x 3 = 9

Front

Select the correct number model with the rectangular array: 4 + 4 + 4 + 4 = 16, 4 x 4 = 16, 16 + 0 = 16, 16 x 1 = 16

Back

4 x 4 = 16

Front

Select the correct number model with the rectangular array: 6 + 6 + 6 + 6 + 6 + 6 + 6 + 6 + 6 = 48, 9  x 6 = 48, 6 x 6 = 36, 1 x 48 = 48

Back

6 x 6 = 36

Front

Using the distributive property, select the correct expression for the array: (3 x 300) + (3 x 40) + (3 x 2), (3x 3000) + (3 x 40) + (3 x 2), (3 x 3) (3 x 4) (3 x 2), 3 x 300) (3 x 4) (3 x 2)

Back

(3 x 300) + (3 x 40) + (3 x 2)

Front

Using the distributive property, select the correct expression for the array: (6 x 60) x (6 x 3), (6 + 6) + (6 x 3), (6 x 60) + (6 x 3), (6 + 60) x (6 + 3)

Back

(6 x 60) + (6 x 3)

Front

Use the expanded form array to select the correct expression.

Back

2 + 2,819