357.49% is the change from 207 to 947
Calculation steps:
[( 947 - 207 ) ÷ 207] x 100 = 357.49%
Formula
Percentage change = [(947 - 207) / 207] x 100
Subtract the new number by the original number
947 - 207 = 740
740 ÷ 207 = 3.57487922705314
3.57487922705314 x 100 = 357.49%