73.6% is the change from 356 to 618
Calculation steps:
[( 618 - 356 ) ÷ 356] x 100 = 73.6%
Formula
Percentage change = [(618 - 356) / 356] x 100
Subtract the new number by the original number
618 - 356 = 262
262 ÷ 356 = 0.7359550561797753
0.7359550561797753 x 100 = 73.6%