510.64% is the change from 47 to 287
Calculation steps:
[( 287 - 47 ) ÷ 47] x 100 = 510.64%
Formula
Percentage change = [(287 - 47) / 47] x 100
Subtract the new number by the original number
287 - 47 = 240
240 ÷ 47 = 5.1063829787234045
5.1063829787234045 x 100 = 510.64%