Respuesta :
Answer:
24%
Step-by-step explanation:
percentage change = change/original x 100
120-97 = 23
23/97 x 100 = 24%
Answer:
19% increase
Step-by-step explanation:
Divide 97/120, then multiply it by 100. After that, you can subtract the answer by 100. The answer will be negative, so make it positive.