372.99% is the change from 137 to 648
Calculation steps:
[( 648 - 137 ) ÷ 137] x 100 = 372.99%
Formula
Percentage change = [(648 - 137) / 137] x 100
Subtract the new number by the original number
648 - 137 = 511
511 ÷ 137 = 3.72992700729927
3.72992700729927 x 100 = 372.99%