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Cum se transforma in fractie nr. 2,86(36)?

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Dianageorgiana794ask

Răspuns:

2,86(36)=(28636-286)/9900=28350/9900=63/22

GreenEyes71ask

Salut,

[tex]2,86(36)=\dfrac{28636-286}{9900}=\dfrac{28350}{9900}=\dfrac{63\cdot 450}{22\cdot 450}=\dfrac{63}{22}.[/tex]

Green eyes.

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