142.12% is the change from 387 to 937
Calculation steps:
[( 937 - 387 ) ÷ 387] x 100 = 142.12%
Formula
Percentage change = [(937 - 387) / 387] x 100
Subtract the new number by the original number
937 - 387 = 550
550 ÷ 387 = 1.421188630490956
1.421188630490956 x 100 = 142.12%