Multiplying and Dividing with Arrays

What multiplication sentence does this array represent?
X X X X X 
X X X X X 
X X X X X 
X X X X X 
X X X X X 

• 5 x 4 = 
• 5 + 5 = 
• 4 x 6 = 
• 5 x 5 = 

What multiplication sentence does this array represent? 
 X X X 
X X X 
X X X 

• 3 x 3 = 9
• 3 + 3 = 9 
• 3 x 3 = 12
• 3 + 3 = 6

What multiplication fact goes along with this array? 

• 5 x 5
• 4 x 5
• 4 x 4
• 5 x 3

What are the ingredients for making an array?

• Rows and columns
• Even rows and even columns
• Odd rows and odd columns
• Even rows and odd columns

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

What is the divisor?

• The number you are dividing by
• The answer to a division question
• The number you are dividing

What is the answer to a division problem?

• divisor

• dividend

• quotient

Dustin had 8 chairs he needed to put in 2 equal rows. How many chairs were in each row?

• 8
• 10
• 6
• 4

Which equation can be modeled with the following array?

• 3 x 12 = 4
• 4 x 12 = 3
• 12 ÷ 4 = 3
• 12 ÷ 3 = 3

Which equation matches the array?

• 20 ÷ 6= 4
• 20 ÷ 5 = 4
• 30 ÷ 5 = 4
• 20 ÷ 4= 5