191.3% is the change from 299 to 871
Calculation steps:
[( 871 - 299 ) ÷ 299] x 100 = 191.3%
Formula
Percentage change = [(871 - 299) / 299] x 100
Subtract the new number by the original number
871 - 299 = 572
572 ÷ 299 = 1.9130434782608696
1.9130434782608696 x 100 = 191.3%