-98.47% is the change from 784 to 12
Calculation steps:
[( 12 - 784 ) ÷ 784] x 100 = -98.47%
Formula
Percentage change = [(12 - 784) / 784] x 100
Subtract the new number by the original number
12 - 784 = -772
-772 ÷ 784 = -0.9846938775510204
-0.9846938775510204 x 100 = -98.47%