-75.17% is the change from 298 to 74
Calculation steps:
[( 74 - 298 ) ÷ 298] x 100 = -75.17%
Formula
Percentage change = [(74 - 298) / 298] x 100
Subtract the new number by the original number
74 - 298 = -224
-224 ÷ 298 = -0.7516778523489933
-0.7516778523489933 x 100 = -75.17%