25-08-2022
Mathematics

contestada

Original grade: 80
New grade: 100
ind the percent of increase.
[?]%

Respuesta :

desireephillips89 desireephillips89

25-08-2022

Answer:20%

Step-by-step explanation:

it's out of 100 and you first got 80 and then you got 100. Since it’s out of 100 you could just subtract to numbers ex: 100-80=20. The answer is 20% increase.

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