84.73% is the change from 334 to 617
Calculation steps:
[( 617 - 334 ) ÷ 334] x 100 = 84.73%
Formula
Percentage change = [(617 - 334) / 334] x 100
Subtract the new number by the original number
617 - 334 = 283
283 ÷ 334 = 0.8473053892215568
0.8473053892215568 x 100 = 84.73%