77.24% is the change from 123 to 218
Calculation steps:
[( 218 - 123 ) ÷ 123] x 100 = 77.24%
Formula
Percentage change = [(218 - 123) / 123] x 100
Subtract the new number by the original number
218 - 123 = 95
95 ÷ 123 = 0.7723577235772358
0.7723577235772358 x 100 = 77.24%