242.46% is the change from 252 to 863
Calculation steps:
[( 863 - 252 ) ÷ 252] x 100 = 242.46%
Formula
Percentage change = [(863 - 252) / 252] x 100
Subtract the new number by the original number
863 - 252 = 611
611 ÷ 252 = 2.4246031746031744
2.4246031746031744 x 100 = 242.46%