500% is the change from 63 to 378
Calculation steps:
[( 378 - 63 ) ÷ 63] x 100 = 500%
Formula
Percentage change = [(378 - 63) / 63] x 100
Subtract the new number by the original number
378 - 63 = 315
315 ÷ 63 = 5
5 x 100 = 500%
Example