-42.19% is the change from 474 to 274
Calculation steps:
[( 274 - 474 ) ÷ 474] x 100 = -42.19%
Formula
Percentage change = [(274 - 474) / 474] x 100
Subtract the new number by the original number
274 - 474 = -200
-200 ÷ 474 = -0.4219409282700422
-0.4219409282700422 x 100 = -42.19%