-82.08% is the change from 547 to 98
Calculation steps:
[( 98 - 547 ) ÷ 547] x 100 = -82.08%
Formula
Percentage change = [(98 - 547) / 547] x 100
Subtract the new number by the original number
98 - 547 = -449
-449 ÷ 547 = -0.8208409506398537
-0.8208409506398537 x 100 = -82.08%