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ss7ja [257]
3 years ago
7

What fraction in simplest form is equivalent to 0.45?

Mathematics
1 answer:
Advocard [28]3 years ago
3 0

It would be equal to 0.45 = 45/100 = 9/20

so, your answer is 9/20

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Answer:

Lo primero que debemos saber, es que la gráfica de pastel nos permite dividir a una población, la cual sería el 100%, en porcentajes menores que representan algo.

En este caso tenemos los porcentajes 20%, 50%, 10%  (notar que no suman 100%, entonces nos falta algún porcentaje)

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Si tomamos el cociente entre las ecuaciones:

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Para los otros porcentajes hacemos lo mismo.

Para el de 20% tenemos:

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the answer is A i finished that test now im on another test and timed sorry for no explanation

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A

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