288.98% is the change from 254 to 988
Calculation steps:
[( 988 - 254 ) ÷ 254] x 100 = 288.98%
Formula
Percentage change = [(988 - 254) / 254] x 100
Subtract the new number by the original number
988 - 254 = 734
734 ÷ 254 = 2.8897637795275593
2.8897637795275593 x 100 = 288.98%