Area model multiplication

Front

What is area model multiplication?

Back

A visual method for multiplying numbers using rectangles to represent the factors.

Tags

CCSS.4.NBT.B.5

Front

What does the term 'product' mean in multiplication?

Back

The result of multiplying two or more numbers together.

Tags

CCSS.3.OA.A.1

Front

How do you write a number in expanded form?

Back

By breaking it down into the sum of its place values.

Tags

CCSS.2.NBT.A.3

Front

What is the expanded form of 324?

Back

300 + 20 + 4.

Tags

CCSS.2.NBT.A.3

Front

What is the multiplication equation for the area model with dimensions 13 and 7?

Back

13 x 7.

Tags

CCSS.4.NBT.B.5

Front

What is the first step in area model multiplication?

Back

Draw a rectangle and divide it into sections based on the place values of the numbers being multiplied.

Tags

CCSS.4.NBT.B.5

Front

How do you find the total area in an area model?

Back

Add the areas of all the smaller rectangles together.

Tags

CCSS.4.NBT.B.5

Front

What is the purpose of using an area model in multiplication?

Back

To visualize the multiplication process and understand how numbers combine.

Tags

CCSS.4.NBT.B.5

Front

What does it mean to decompose a number in multiplication?

Back

To break it down into smaller, more manageable parts.

Tags

CCSS.5.NF.B.6

Front

What is the area of a rectangle with a length of 10 and a width of 3?

Back

30 (Area = length x width).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3