548.85% is the change from 131 to 850
Calculation steps:
[( 850 - 131 ) ÷ 131] x 100 = 548.85%
Formula
Percentage change = [(850 - 131) / 131] x 100
Subtract the new number by the original number
850 - 131 = 719
719 ÷ 131 = 5.488549618320611
5.488549618320611 x 100 = 548.85%