173.52% is the change from 355 to 971
Calculation steps:
[( 971 - 355 ) ÷ 355] x 100 = 173.52%
Formula
Percentage change = [(971 - 355) / 355] x 100
Subtract the new number by the original number
971 - 355 = 616
616 ÷ 355 = 1.7352112676056337
1.7352112676056337 x 100 = 173.52%