84.24% is the change from 514 to 947
Calculation steps:
[( 947 - 514 ) ÷ 514] x 100 = 84.24%
Formula
Percentage change = [(947 - 514) / 514] x 100
Subtract the new number by the original number
947 - 514 = 433
433 ÷ 514 = 0.8424124513618677
0.8424124513618677 x 100 = 84.24%