1050% is the change from 38 to 437
Calculation steps:
[( 437 - 38 ) ÷ 38] x 100 = 1050%
Formula
Percentage change = [(437 - 38) / 38] x 100
Subtract the new number by the original number
437 - 38 = 399
399 ÷ 38 = 10.5
10.5 x 100 = 1050%
Example