1242.86% is the change from 28 to 376
Calculation steps:
[( 376 - 28 ) ÷ 28] x 100 = 1242.86%
Formula
Percentage change = [(376 - 28) / 28] x 100
Subtract the new number by the original number
376 - 28 = 348
348 ÷ 28 = 12.428571428571429
12.428571428571429 x 100 = 1242.86%