172.5% is the change from 160 to 436
Calculation steps:
[( 436 - 160 ) ÷ 160] x 100 = 172.5%
Formula
Percentage change = [(436 - 160) / 160] x 100
Subtract the new number by the original number
436 - 160 = 276
276 ÷ 160 = 1.725
1.725 x 100 = 172.5%
Example