157.57% is the change from 304 to 783
Calculation steps:
[( 783 - 304 ) ÷ 304] x 100 = 157.57%
Formula
Percentage change = [(783 - 304) / 304] x 100
Subtract the new number by the original number
783 - 304 = 479
479 ÷ 304 = 1.575657894736842
1.575657894736842 x 100 = 157.57%