557.69% is the change from 52 to 342
Calculation steps:
[( 342 - 52 ) ÷ 52] x 100 = 557.69%
Formula
Percentage change = [(342 - 52) / 52] x 100
Subtract the new number by the original number
342 - 52 = 290
290 ÷ 52 = 5.576923076923077
5.576923076923077 x 100 = 557.69%