-77.38% is the change from 672 to 152
Calculation steps:
[( 152 - 672 ) ÷ 672] x 100 = -77.38%
Formula
Percentage change = [(152 - 672) / 672] x 100
Subtract the new number by the original number
152 - 672 = -520
-520 ÷ 672 = -0.7738095238095238
-0.7738095238095238 x 100 = -77.38%