168.97% is the change from 116 to 312
Calculation steps:
[( 312 - 116 ) ÷ 116] x 100 = 168.97%
Formula
Percentage change = [(312 - 116) / 116] x 100
Subtract the new number by the original number
312 - 116 = 196
196 ÷ 116 = 1.6896551724137931
1.6896551724137931 x 100 = 168.97%