1415.38% is the change from 13 to 197
Calculation steps:
[( 197 - 13 ) ÷ 13] x 100 = 1415.38%
Formula
Percentage change = [(197 - 13) / 13] x 100
Subtract the new number by the original number
197 - 13 = 184
184 ÷ 13 = 14.153846153846153
14.153846153846153 x 100 = 1415.38%