706.25% is the change from 48 to 387
Calculation steps:
[( 387 - 48 ) ÷ 48] x 100 = 706.25%
Formula
Percentage change = [(387 - 48) / 48] x 100
Subtract the new number by the original number
387 - 48 = 339
339 ÷ 48 = 7.0625
7.0625 x 100 = 706.25%
Example