300.56% is the change from 177 to 709
Calculation steps:
[( 709 - 177 ) ÷ 177] x 100 = 300.56%
Formula
Percentage change = [(709 - 177) / 177] x 100
Subtract the new number by the original number
709 - 177 = 532
532 ÷ 177 = 3.005649717514124
3.005649717514124 x 100 = 300.56%