324.15% is the change from 207 to 878
Calculation steps:
[( 878 - 207 ) ÷ 207] x 100 = 324.15%
Formula
Percentage change = [(878 - 207) / 207] x 100
Subtract the new number by the original number
878 - 207 = 671
671 ÷ 207 = 3.241545893719807
3.241545893719807 x 100 = 324.15%