152.3% is the change from 348 to 878
Calculation steps:
[( 878 - 348 ) ÷ 348] x 100 = 152.3%
Formula
Percentage change = [(878 - 348) / 348] x 100
Subtract the new number by the original number
878 - 348 = 530
530 ÷ 348 = 1.5229885057471264
1.5229885057471264 x 100 = 152.3%