646.15% is the change from 26 to 194
Calculation steps:
[( 194 - 26 ) ÷ 26] x 100 = 646.15%
Formula
Percentage change = [(194 - 26) / 26] x 100
Subtract the new number by the original number
194 - 26 = 168
168 ÷ 26 = 6.461538461538462
6.461538461538462 x 100 = 646.15%