165.52% is the change from 319 to 847
Calculation steps:
[( 847 - 319 ) ÷ 319] x 100 = 165.52%
Formula
Percentage change = [(847 - 319) / 319] x 100
Subtract the new number by the original number
847 - 319 = 528
528 ÷ 319 = 1.6551724137931034
1.6551724137931034 x 100 = 165.52%