-89.19% is the change from 934 to 101
Calculation steps:
[( 101 - 934 ) ÷ 934] x 100 = -89.19%
Formula
Percentage change = [(101 - 934) / 934] x 100
Subtract the new number by the original number
101 - 934 = -833
-833 ÷ 934 = -0.8918629550321199
-0.8918629550321199 x 100 = -89.19%