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Question Video: Adding Multiples of One Hundred and Model This with Place Value Model Mathematics

Complete the following equation that matches the given model: 4 hundreds + 5 hundreds = _ hundreds.

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Video Transcript

Complete the following equation that matches the given model. Four hundreds plus five hundreds equals what hundreds.

We have to use the model to help us add together four hundreds and five hundreds. We know that four plus five is nine. So four hundreds plus five hundreds equals nine hundreds. The missing number is nine. Four hundreds plus five hundreds equals nine hundreds.

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