161.51% is the change from 291 to 761
Calculation steps:
[( 761 - 291 ) ÷ 291] x 100 = 161.51%
Formula
Percentage change = [(761 - 291) / 291] x 100
Subtract the new number by the original number
761 - 291 = 470
470 ÷ 291 = 1.6151202749140894
1.6151202749140894 x 100 = 161.51%