158.78% is the change from 296 to 766
Calculation steps:
[( 766 - 296 ) ÷ 296] x 100 = 158.78%
Formula
Percentage change = [(766 - 296) / 296] x 100
Subtract the new number by the original number
766 - 296 = 470
470 ÷ 296 = 1.587837837837838
1.587837837837838 x 100 = 158.78%