298.35% is the change from 242 to 964
Calculation steps:
[( 964 - 242 ) ÷ 242] x 100 = 298.35%
Formula
Percentage change = [(964 - 242) / 242] x 100
Subtract the new number by the original number
964 - 242 = 722
722 ÷ 242 = 2.9834710743801653
2.9834710743801653 x 100 = 298.35%