-72.76% is the change from 492 to 134
Calculation steps:
[( 134 - 492 ) ÷ 492] x 100 = -72.76%
Formula
Percentage change = [(134 - 492) / 492] x 100
Subtract the new number by the original number
134 - 492 = -358
-358 ÷ 492 = -0.7276422764227642
-0.7276422764227642 x 100 = -72.76%