186.29% is the change from 299 to 856
Calculation steps:
[( 856 - 299 ) ÷ 299] x 100 = 186.29%
Formula
Percentage change = [(856 - 299) / 299] x 100
Subtract the new number by the original number
856 - 299 = 557
557 ÷ 299 = 1.862876254180602
1.862876254180602 x 100 = 186.29%