-14.11% is the change from 319 to 274
Calculation steps:
[( 274 - 319 ) ÷ 319] x 100 = -14.11%
Formula
Percentage change = [(274 - 319) / 319] x 100
Subtract the new number by the original number
274 - 319 = -45
-45 ÷ 319 = -0.14106583072100312
-0.14106583072100312 x 100 = -14.11%