-69.43% is the change from 929 to 284
Calculation steps:
[( 284 - 929 ) ÷ 929] x 100 = -69.43%
Formula
Percentage change = [(284 - 929) / 929] x 100
Subtract the new number by the original number
284 - 929 = -645
-645 ÷ 929 = -0.6942949407965554
-0.6942949407965554 x 100 = -69.43%