-69.11% is the change from 929 to 287
Calculation steps:
[( 287 - 929 ) ÷ 929] x 100 = -69.11%
Formula
Percentage change = [(287 - 929) / 929] x 100
Subtract the new number by the original number
287 - 929 = -642
-642 ÷ 929 = -0.6910656620021528
-0.6910656620021528 x 100 = -69.11%