179.83% is the change from 347 to 971
Calculation steps:
[( 971 - 347 ) ÷ 347] x 100 = 179.83%
Formula
Percentage change = [(971 - 347) / 347] x 100
Subtract the new number by the original number
971 - 347 = 624
624 ÷ 347 = 1.798270893371758
1.798270893371758 x 100 = 179.83%