Exploring Two-Digit Multiplication

What is the product of 12 and 15 using an area model?

• 120

• 180

• 150

• 160

Which of the following equations represents the product of 14 and 13?

If you use an array to represent the product of 10 and 10, what is the result?

• 90

• 100

• 110

• 120

Which of the following is a perfect square?

• 144

• 130

• 150

• 160

Using an area model, what is the product of 11 and 11?

• 111

• 121

• 131

• 141

What number goes in the box with the question mark?

Tags

CCSS.4.OA.A.3

What multiplication problem does this area model show?

• 50 x 4 x 40 x 8

• 48 x 54

• 40 x 50

Tags

CCSS.3.OA.A.1

CCSS.3.MD.C.5

CCSS.3.MD.C.7

Which two products are missing from the model? (SELECT TWO CHOICES!)

• 50

• 15

• 30

• 13

• 8

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.B.5

CCSS.3.OA.C.7