387.96% is the change from 108 to 527
Calculation steps:
[( 527 - 108 ) ÷ 108] x 100 = 387.96%
Formula
Percentage change = [(527 - 108) / 108] x 100
Subtract the new number by the original number
527 - 108 = 419
419 ÷ 108 = 3.8796296296296298
3.8796296296296298 x 100 = 387.96%