175% is the change from 168 to 462
Calculation steps:
[( 462 - 168 ) ÷ 168] x 100 = 175%
Formula
Percentage change = [(462 - 168) / 168] x 100
Subtract the new number by the original number
462 - 168 = 294
294 ÷ 168 = 1.75
1.75 x 100 = 175%
Example