-29.34% is the change from 542 to 383
Calculation steps:
[( 383 - 542 ) ÷ 542] x 100 = -29.34%
Formula
Percentage change = [(383 - 542) / 542] x 100
Subtract the new number by the original number
383 - 542 = -159
-159 ÷ 542 = -0.2933579335793358
-0.2933579335793358 x 100 = -29.34%