43.8% is the change from 121 to 174
Calculation steps:
[( 174 - 121 ) ÷ 121] x 100 = 43.8%
Formula
Percentage change = [(174 - 121) / 121] x 100
Subtract the new number by the original number
174 - 121 = 53
53 ÷ 121 = 0.4380165289256198
0.4380165289256198 x 100 = 43.8%