450% is the change from 26 to 143
Calculation steps:
[( 143 - 26 ) ÷ 26] x 100 = 450%
Formula
Percentage change = [(143 - 26) / 26] x 100
Subtract the new number by the original number
143 - 26 = 117
117 ÷ 26 = 4.5
4.5 x 100 = 450%
Example