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# Sumando peras y manzanas

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## Sumando peras y manzanas

To calculate the value of pear and apple from 2 purchases.About mental arithmetic, with a pre-algebra tool introducing the Gaussian elimination.Version in Spanish. In spanish is necessary to change oranges for pears.In spanish the quote is "You can't add pears and apples" (No se pueden sumar peras y manzanas)Para calcular el valor de una pera y una manzana a partir de dos compras.Sobre cálculo mental, con una herramienta de preálgebra que inicia en la eliminación de Gauss-Jordan. (Y la suma de... More
Material Type: Simulation
Technical Format: HTML/Text
Date Added to MERLOT: September 05, 2012
Date Modified in MERLOT: March 31, 2014
Keywords: MathToys, eliminación, aritmética, sumar, nummolt, peras, Jordan, matemáticas, Gauss, manzanas, restar

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Primary Audience: Grade School, Middle School, High School, College General Ed
Mobile Compatibility: Not specified at this time
Technical Requirements: Recent compatible browsers: Firefox 14, Explorer 9....
And all the recent phone and tablet browsers.
Language: Spanish
Material Version: First and last version
Cost Involved: no
Source Code Available: yes
Accessibility Information Available: unsure
Creative Commons: unsure
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