-91.11% is the change from 844 to 75
Calculation steps:
[( 75 - 844 ) ÷ 844] x 100 = -91.11%
Formula
Percentage change = [(75 - 844) / 844] x 100
Subtract the new number by the original number
75 - 844 = -769
-769 ÷ 844 = -0.9111374407582938
-0.9111374407582938 x 100 = -91.11%