62.24% is the change from 196 to 318
Calculation steps:
[( 318 - 196 ) ÷ 196] x 100 = 62.24%
Formula
Percentage change = [(318 - 196) / 196] x 100
Subtract the new number by the original number
318 - 196 = 122
122 ÷ 196 = 0.6224489795918368
0.6224489795918368 x 100 = 62.24%