233.8% is the change from 287 to 958
Calculation steps:
[( 958 - 287 ) ÷ 287] x 100 = 233.8%
Formula
Percentage change = [(958 - 287) / 287] x 100
Subtract the new number by the original number
958 - 287 = 671
671 ÷ 287 = 2.337979094076655
2.337979094076655 x 100 = 233.8%