307.85% is the change from 242 to 987
Calculation steps:
[( 987 - 242 ) ÷ 242] x 100 = 307.85%
Formula
Percentage change = [(987 - 242) / 242] x 100
Subtract the new number by the original number
987 - 242 = 745
745 ÷ 242 = 3.0785123966942147
3.0785123966942147 x 100 = 307.85%