228.74% is the change from 261 to 858
Calculation steps:
[( 858 - 261 ) ÷ 261] x 100 = 228.74%
Formula
Percentage change = [(858 - 261) / 261] x 100
Subtract the new number by the original number
858 - 261 = 597
597 ÷ 261 = 2.2873563218390807
2.2873563218390807 x 100 = 228.74%