161.02% is the change from 295 to 770
Calculation steps:
[( 770 - 295 ) ÷ 295] x 100 = 161.02%
Formula
Percentage change = [(770 - 295) / 295] x 100
Subtract the new number by the original number
770 - 295 = 475
475 ÷ 295 = 1.6101694915254237
1.6101694915254237 x 100 = 161.02%