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Casio-fx-9860gii-sd.32950551
8.2 out of 10

Casio FX-9860GII SD

Best Price at Amazon

Reviews and Problems with Casio FX-9860GII SD

Showing 1-10 of 12
Overall 10
10

Best Calculator in Existence Today.

Christian, Amazon
6 May 2014
  • Summary: From the beginning, I took this calculator everywhere. It is likely the most powerful, durable, and resilient machine of its kind. The interface is great, and it can handle even the most complex computations. But that is only the tip of the iceberg. I grew to truly love the little machine, using it several times a day. It was truly the companion of my travels. One fateful day, after about a year of good use, I spilled energy drink all over it.
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Overall 10
10

Excellent product

Nelson Dominguez Barandica, Amazon
5 May 2014
  • Summary: According to my son, who is the final user, the product is excellent and it has all the necessary features
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Overall 2
2.0

not sure which one to review.

Jed, Amazon
6 February 2014
  • Summary: The one I ordered would have gotten a full 5 star review. It was a very nice calculator - one of the few with illuminated screens. However, the one I got was different. Simple as that.
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Overall 8
8.0

Great product .

victor, Amazon
1 February 2014
  • Summary: Compared to the slim version is easier to handle in class, but the rounded cursor is better in the slim version.
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Overall 10
10

In love with this

Sonia Salas, Amazon
23 December 2013
  • Summary: I'm fascinated with the calculator, that's all I wanted, and more. It's for a nephew studying engineering and I was needing a loved and is very complete and modern.
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Overall 10
10

Great for basic engineering calculations

Bryan R. Osborne, Amazon
10 August 2013
  • Summary: The SD card capability is excellent, it expands storage capacity up to 2GB. The computational and especially the graphing functionality is superb even though it is not a CAS calculator. I use it for both hydraulic and structural analysis and design calculations, primarily beams, open channel and pressure pipe calculations, nothing fancy just back checking results of more advanced software.
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Overall 10
10

The best graphing calculator available, as of February 2013.

David Sims "David Sims", Amazon
17 February 2013
  • Summary: Casio calculators have taken a quality leap above their competitors in recent years. In non-graphing scientific calculators, the best by a substantial margin is the Casio fx-115ES PLUS. For graphing calculators, the Casio fx-9860gii SD is at present the best of its type. I own a TI-89T and an HP-59, and I prefer to use the Casio fx-9860gii SD. You should definitely get the version of the fx-9860gii that has an SD card slot.
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Overall 10
10

Good

Karin De Gonzalez "Heaven", Amazon
14 February 2013
  • Summary: I'm very happy to received this product as soon as possible, because my son needs fott school and this product came just in time
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Overall 10
10

Un F1 del cálculo

Ciao
13 April 2014
  • Excerpt: A la hora de comprar lo mejor es comparar y asi sorpresas evitar..... Este dicho me lo decía mi abuela y con el paso del tiempo me he dado cuenta de que tenía mas razón que un santo y en la actualidad es una de las máximas de mi vida a la hora de realizar cualquier compra. Antes de nada decir que esta calculadora la tiene mi hijo y la usa en el instituto.
  • Pros: Ver la opinión
  • Cons: Ver la opinión
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Overall 10
10

Sin duda la mejor calculadora que he tenido

Ciao
19 July 2012
  • Excerpt: La verdad es que esta calculadora es una pasada. La compré en el instituto ya que nos la ofrecían a un precio inferior (segunda mano). Sin duda es la mejor calculadora que he tenido, tiene una pantalla increíblemente grande donde puedes ver todo al mas mínimo detalle. Tiene cientos de funciones como ahora son: estadística, geometría, física, matemática etc. Puedes calcular ecuaciones con sus respectivas gráficas, polinomios, integrales y un largo etc.
  • Pros: Funcionalidad, rapidez calculos,
  • Cons: Peso, precio
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