228.85% is the change from 104 to 342
Calculation steps:
[( 342 - 104 ) ÷ 104] x 100 = 228.85%
Formula
Percentage change = [(342 - 104) / 104] x 100
Subtract the new number by the original number
342 - 104 = 238
238 ÷ 104 = 2.2884615384615383
2.2884615384615383 x 100 = 228.85%