47.35% is the change from 302 to 445
Calculation steps:
[( 445 - 302 ) ÷ 302] x 100 = 47.35%
Formula
Percentage change = [(445 - 302) / 302] x 100
Subtract the new number by the original number
445 - 302 = 143
143 ÷ 302 = 0.4735099337748344
0.4735099337748344 x 100 = 47.35%