-71.95% is the change from 977 to 274
Calculation steps:
[( 274 - 977 ) ÷ 977] x 100 = -71.95%
Formula
Percentage change = [(274 - 977) / 977] x 100
Subtract the new number by the original number
274 - 977 = -703
-703 ÷ 977 = -0.7195496417604913
-0.7195496417604913 x 100 = -71.95%