-64.28% is the change from 907 to 324
Calculation steps:
[( 324 - 907 ) ÷ 907] x 100 = -64.28%
Formula
Percentage change = [(324 - 907) / 907] x 100
Subtract the new number by the original number
324 - 907 = -583
-583 ÷ 907 = -0.6427783902976847
-0.6427783902976847 x 100 = -64.28%