-92.34% is the change from 705 to 54
Calculation steps:
[( 54 - 705 ) ÷ 705] x 100 = -92.34%
Formula
Percentage change = [(54 - 705) / 705] x 100
Subtract the new number by the original number
54 - 705 = -651
-651 ÷ 705 = -0.9234042553191489
-0.9234042553191489 x 100 = -92.34%