1017.86% is the change from 28 to 313
Calculation steps:
[( 313 - 28 ) ÷ 28] x 100 = 1017.86%
Formula
Percentage change = [(313 - 28) / 28] x 100
Subtract the new number by the original number
313 - 28 = 285
285 ÷ 28 = 10.178571428571429
10.178571428571429 x 100 = 1017.86%