114.86% is the change from 397 to 853
Calculation steps:
[( 853 - 397 ) ÷ 397] x 100 = 114.86%
Formula
Percentage change = [(853 - 397) / 397] x 100
Subtract the new number by the original number
853 - 397 = 456
456 ÷ 397 = 1.1486146095717884
1.1486146095717884 x 100 = 114.86%