300.76% is the change from 131 to 525
Calculation steps:
[( 525 - 131 ) ÷ 131] x 100 = 300.76%
Formula
Percentage change = [(525 - 131) / 131] x 100
Subtract the new number by the original number
525 - 131 = 394
394 ÷ 131 = 3.0076335877862594
3.0076335877862594 x 100 = 300.76%