178.13% is the change from 160 to 445
Calculation steps:
[( 445 - 160 ) ÷ 160] x 100 = 178.13%
Formula
Percentage change = [(445 - 160) / 160] x 100
Subtract the new number by the original number
445 - 160 = 285
285 ÷ 160 = 1.78125
1.78125 x 100 = 178.13%