-77.89% is the change from 683 to 151
Calculation steps:
[( 151 - 683 ) ÷ 683] x 100 = -77.89%
Formula
Percentage change = [(151 - 683) / 683] x 100
Subtract the new number by the original number
151 - 683 = -532
-532 ÷ 683 = -0.7789165446559297
-0.7789165446559297 x 100 = -77.89%