350% is the change from 168 to 756
Calculation steps:
[( 756 - 168 ) ÷ 168] x 100 = 350%
Formula
Percentage change = [(756 - 168) / 168] x 100
Subtract the new number by the original number
756 - 168 = 588
588 ÷ 168 = 3.5
3.5 x 100 = 350%
Example