IXL | Multiply with mixed numbers using area models | 6th grade math

or

Use the model to find

6

3

4

.

First, find the area of each rectangle.

3

3

4

6

Then, find the total area.

6

3

4

=

ref_doc_title.

or

Learn with an example

question

Use the model to find

2

4

5

.

First, find the area of each rectangle.

8

4

5

2

Then, find the total area.

2

4

5

=

solution

This model represents

2

4

5

as a big rectangle made of smaller rectangles. The side lengths of each smaller rectangle are shown.

8

4

5

2

?

?

Multiply the side lengths to find the area of each smaller rectangle.

2

8

=

16

2

4

5

=

8

5

=

3

5

Fill in the areas on the model.

8

4

5

2

16

1

3

5

Add the areas of the smaller rectangles to find the total area of the model.

16

+

3

5

=

3

5

The total area is

3

5

.

2

4

5

=

3

5

Looking for more? Try these:

Lesson: Multiplying fractions

Lesson: Multiplying fractions and whole numbers

or

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Not feeling ready yet? These can help:

L.2Multiply fractions by whole numbers II

L.7Multiply two fractions

I.7Multiply 2-digit numbers by 2-digit numbers using area models

Lesson: Multiplying fractions

Lesson: Multiplying fractions and whole numbers