216.04% is the change from 268 to 847
Calculation steps:
[( 847 - 268 ) ÷ 268] x 100 = 216.04%
Formula
Percentage change = [(847 - 268) / 268] x 100
Subtract the new number by the original number
847 - 268 = 579
579 ÷ 268 = 2.16044776119403
2.16044776119403 x 100 = 216.04%