IXL | Multiply using area models II

Use the model to find

959

First, find the area of each rectangle.

900

Then, find the total area.

959

ref_doc_title.

Learn with an example

question

Use the model to find

First, find the area of each rectangle.

Then, find the total area.

solution

The model represents

. The model is a rectangle made of four smaller rectangles. The side lengths of each smaller rectangle are shown on the model.

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

1,400

100

210

Fill in the areas on the model.

1,400

100

210

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

1,400

100

210

1,725

The total area of the model is

1,725

. So,

1,725

Looking for more? Try this:

Lesson: Area model multiplication

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Time
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Multiply using area models I

Lesson: Area model multiplication

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