Respuesta :
In order to change from 35 to 62, we have to add 27. So, the question becomes: which percentage of 35 is 27?
To answer this question, we set this simple equation
[tex]27 = 35\cdot\dfrac{x}{100}[/tex]
And solving for x we have
[tex]x = \dfrac{2700}{35} \approx 77.14[/tex]
So, if you change from 35 to 62, you have an increase of about 77%
The percentage change is 77.14%
The following information can be gotten from the question:
Old number = 35
New number = 62
Increase in number = 62 - 35 = 27
Percentage change will be:
= (Increase in number / Old number) × 100
= 27/35 × 100
= 2700/35
= 77.14%
In conclusion, the percentage change is 77.14%
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