Multiplication Strategies

Front

In multiplication, what is another name for an answer?

Back

A product

Tags

CCSS.3.OA.A.1

Front

Use an area model to solve 67 x 25

Back

1,675, 1675

Tags

CCSS.4.NBT.B.5

Front

What is this multiplication strategy called? Options: Array, Area Model, Standard Algorithm

Back

Area Model

Tags

CCSS.4.NBT.B.5

Front

When you use this strategy to multiply, what is it called?

• Distributive Property
• Standard Algorithm
• Multiplying by Tens
• Area Model

Back

Standard Algorithm

Tags

CCSS.4.NBT.B.5

Front

What two numbers do you multiply first in the standard algorithm? Options: 1 x 1, 6 x 2, 6 x 3, 1 x 2

Back

6 x 3

Tags

CCSS.4.NBT.B.5

Front

After you multiply 6 x 3, what do you multiply next? Options: 1 x 1, 6 x 1, 6 x 2, 1 x 2

Back

6 x 2

Tags

CCSS.4.NBT.B.5

Front

After you multiply 6 x 2, what two numbers do you multiply next? Options: 6 x 1, 1 x 3, 1 x 2, 1 x 1

Back

6 x 1

Tags

CCSS.4.NBT.B.5

Front

23 x 14

Back

322

Tags

CCSS.4.NBT.B.5

Front

70 and 21 are the numbers in your area model. What do you do next to find your answer?

Back

70 + 21

Tags

CCSS.4.NBT.B.5

Front

What is the missing number in this area model?

Back

160

Tags

CCSS.4.NBT.B.5