4th Grade Area Model Multiplication

Select the correct number model with the rectangular array

• 4X4=16
• 2X4=8
• 4+4=8
  5+5+5+5=20
• 3X4=12

Tags

CCSS.3.OA.A.1

Abby drew the area model below to illustrate a multiplication problem she was solving.

Which equation matches the problem Abby was solving and shows a correct solution?

• 24 x 13 = 312

• 24 x 13=300

• 30 x 7=210

• 30 x 7 = 107

Tags

CCSS.4.NBT.B.5

Based on the area model, what is the product of 13 and 7?

• 70

• 21

• 91

Tags

CCSS.4.NBT.B.5

What is the product of this area model?

• 1,248

• 624

• 2

Tags

CCSS.4.NBT.B.5

What is the missing number in the following area model?

• 225

• 9

• 50

Tags

CCSS.4.NBT.B.5

What partial product goes in area A in this area model?

• 120

• 1,200

• 700

Tags

CCSS.4.NBT.B.5

What number goes in the green rectangle?

• 35

• 14

• 45

Tags

CCSS.4.NBT.B.5

What is the final answer?

• 300

• 324

• 342

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

What number goes in the box with the "?"

• 30

• 300

• 56

• 72

Tags

CCSS.3.MD.C.7D

What number goes in the purple box?

Tags

CCSS.3.MD.C.7D