76.65% is the change from 197 to 348
Calculation steps:
[( 348 - 197 ) ÷ 197] x 100 = 76.65%
Formula
Percentage change = [(348 - 197) / 197] x 100
Subtract the new number by the original number
348 - 197 = 151
151 ÷ 197 = 0.766497461928934
0.766497461928934 x 100 = 76.65%