294.12% is the change from 34 to 134
Calculation steps:
[( 134 - 34 ) ÷ 34] x 100 = 294.12%
Formula
Percentage change = [(134 - 34) / 34] x 100
Subtract the new number by the original number
134 - 34 = 100
100 ÷ 34 = 2.9411764705882355
2.9411764705882355 x 100 = 294.12%