77.94% is the change from 417 to 742
Calculation steps:
[( 742 - 417 ) ÷ 417] x 100 = 77.94%
Formula
Percentage change = [(742 - 417) / 417] x 100
Subtract the new number by the original number
742 - 417 = 325
325 ÷ 417 = 0.7793764988009593
0.7793764988009593 x 100 = 77.94%