-20.23% is the change from 341 to 272
Calculation steps:
[( 272 - 341 ) ÷ 341] x 100 = -20.23%
Formula
Percentage change = [(272 - 341) / 341] x 100
Subtract the new number by the original number
272 - 341 = -69
-69 ÷ 341 = -0.20234604105571846
-0.20234604105571846 x 100 = -20.23%