323.67% is the change from 207 to 877
Calculation steps:
[( 877 - 207 ) ÷ 207] x 100 = 323.67%
Formula
Percentage change = [(877 - 207) / 207] x 100
Subtract the new number by the original number
877 - 207 = 670
670 ÷ 207 = 3.236714975845411
3.236714975845411 x 100 = 323.67%