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BMI=(703 X weight) divided by Height to the 2nd power or u can go to

http://health.Yahoo.com/other-other/interactive-tool-what-is-your-child-s-bmi/healthwise--tf6820.html

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Q: How can a 13 year old boy calculate their body mass index?
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Related questions

What should a 12 year old girl body mass index be?

To calculate BMI it needs the height and weight. Then we can measure the BMI.


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