157.91% is the change from 297 to 766
Calculation steps:
[( 766 - 297 ) ÷ 297] x 100 = 157.91%
Formula
Percentage change = [(766 - 297) / 297] x 100
Subtract the new number by the original number
766 - 297 = 469
469 ÷ 297 = 1.5791245791245792
1.5791245791245792 x 100 = 157.91%