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Simplify the expression. \[ 13+8=\square \]

Ask by Hammond Henry. in the United States
Feb 21,2025

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\[ 13 + 8 = 21 \]

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The expression \( 13 + 8 \) can be simplified by simply adding the two numbers together. When you add \( 13 \) and \( 8 \), you get \( 21 \). So, \( \square = 21 \). In another fun way, think of \( 13 \) as one dozen (which is \( 12 \)) and then you add the extra \( 1 \) to it and \( 8 \). Just picture a dozen eggs with 1 extra egg and then adding 8 more eggs—what do you get? That's right! A total of \( 21 \) eggs!

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