46.93% is the change from 505 to 742
Calculation steps:
[( 742 - 505 ) ÷ 505] x 100 = 46.93%
Formula
Percentage change = [(742 - 505) / 505] x 100
Subtract the new number by the original number
742 - 505 = 237
237 ÷ 505 = 0.4693069306930693
0.4693069306930693 x 100 = 46.93%