283.05% is the change from 118 to 452
Calculation steps:
[( 452 - 118 ) ÷ 118] x 100 = 283.05%
Formula
Percentage change = [(452 - 118) / 118] x 100
Subtract the new number by the original number
452 - 118 = 334
334 ÷ 118 = 2.830508474576271
2.830508474576271 x 100 = 283.05%