Respuesta :

alexiac71

Answer:

21%

Step-by-step explanation:

388-320=68 then divide 68 by 320 which is 0.21 then divide that by 100 or you could move the decimal 2 times to the right which makes it 21%

hope this helped!

also please tell me if I'm wrong

Btehya2
21% i think ! Please tell me if i’m wrong so i can correct myself. Best of luck!

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