356.52% is the change from 69 to 315
Calculation steps:
[( 315 - 69 ) ÷ 69] x 100 = 356.52%
Formula
Percentage change = [(315 - 69) / 69] x 100
Subtract the new number by the original number
315 - 69 = 246
246 ÷ 69 = 3.5652173913043477
3.5652173913043477 x 100 = 356.52%