155.81% is the change from 172 to 440
Calculation steps:
[( 440 - 172 ) ÷ 172] x 100 = 155.81%
Formula
Percentage change = [(440 - 172) / 172] x 100
Subtract the new number by the original number
440 - 172 = 268
268 ÷ 172 = 1.558139534883721
1.558139534883721 x 100 = 155.81%