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16-12-2016
Mathematics

contestada

From 12 teachers to 48 teachers using perecent

Respuesta :

davidlcastiblanco davidlcastiblanco

23-10-2019

Answer:

Teachers increase = 300 %

Step-by-step explanation:

Method to increase or decrease:

Change= Actual - Original

Actual= 48

Original= 12

Change= 48-12= 36

[tex]P= \frac{Change}{Original} * 100[/tex]

[tex]P= \frac{36}{12} * 100[/tex]%

[tex]P= 3 * 100[/tex]%

[tex]P= 300[/tex]%

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