-45.52% is the change from 279 to 152
Calculation steps:
[( 152 - 279 ) ÷ 279] x 100 = -45.52%
Formula
Percentage change = [(152 - 279) / 279] x 100
Subtract the new number by the original number
152 - 279 = -127
-127 ÷ 279 = -0.4551971326164875
-0.4551971326164875 x 100 = -45.52%