216.72% is the change from 299 to 947
Calculation steps:
[( 947 - 299 ) ÷ 299] x 100 = 216.72%
Formula
Percentage change = [(947 - 299) / 299] x 100
Subtract the new number by the original number
947 - 299 = 648
648 ÷ 299 = 2.1672240802675584
2.1672240802675584 x 100 = 216.72%