268.63% is the change from 102 to 376
Calculation steps:
[( 376 - 102 ) ÷ 102] x 100 = 268.63%
Formula
Percentage change = [(376 - 102) / 102] x 100
Subtract the new number by the original number
376 - 102 = 274
274 ÷ 102 = 2.6862745098039214
2.6862745098039214 x 100 = 268.63%