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aliina [53]
3 years ago
15

En una fábrica, tres de cada veinte jarrones salen con algún defecto. Si se hacen 1000 jarrones, ¿Cuántos saldran defectuosos?

Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
5 0

Answer:

si se hacen 1000 jarrones, 150 saldrán defectuosos.

Step-by-step explanation:

En primer lugar es conveniente determinar el porcentaje de jarrones que salen con algún defecto.

Si 20 corresponde a la cantidad total de jarrones, entonces, se divide 3 sobre 20 para encontrar el porcentaje al que 3 jarrones defectuosos corresponde. La división da como resultado 0,15. Para transformar el valor encontrado en porcentaje, es necesario multiplicar por 100. Entonces, 3 jarrones defectuosos corresponden a 15% de jarrones en total.

Si se hacen 1000 jarrones, es necesario multiplicar por dicho número. Esto es: 15%*1000, obteniendo como resultado 150.

Entonces, <u><em>si se hacen 1000 jarrones, 150 saldrán defectuosos.</em></u>

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