266.23% is the change from 77 to 282
Calculation steps:
[( 282 - 77 ) ÷ 77] x 100 = 266.23%
Formula
Percentage change = [(282 - 77) / 77] x 100
Subtract the new number by the original number
282 - 77 = 205
205 ÷ 77 = 2.6623376623376624
2.6623376623376624 x 100 = 266.23%