-47.11% is the change from 537 to 284
Calculation steps:
[( 284 - 537 ) ÷ 537] x 100 = -47.11%
Formula
Percentage change = [(284 - 537) / 537] x 100
Subtract the new number by the original number
284 - 537 = -253
-253 ÷ 537 = -0.47113594040968343
-0.47113594040968343 x 100 = -47.11%