951.85% is the change from 27 to 284
Calculation steps:
[( 284 - 27 ) ÷ 27] x 100 = 951.85%
Formula
Percentage change = [(284 - 27) / 27] x 100
Subtract the new number by the original number
284 - 27 = 257
257 ÷ 27 = 9.518518518518519
9.518518518518519 x 100 = 951.85%