228.81% is the change from 236 to 776
Calculation steps:
[( 776 - 236 ) ÷ 236] x 100 = 228.81%
Formula
Percentage change = [(776 - 236) / 236] x 100
Subtract the new number by the original number
776 - 236 = 540
540 ÷ 236 = 2.288135593220339
2.288135593220339 x 100 = 228.81%