243.06% is the change from 281 to 964
Calculation steps:
[( 964 - 281 ) ÷ 281] x 100 = 243.06%
Formula
Percentage change = [(964 - 281) / 281] x 100
Subtract the new number by the original number
964 - 281 = 683
683 ÷ 281 = 2.4306049822064058
2.4306049822064058 x 100 = 243.06%