400% is the change from 87 to 435
Calculation steps:
[( 435 - 87 ) ÷ 87] x 100 = 400%
Formula
Percentage change = [(435 - 87) / 87] x 100
Subtract the new number by the original number
435 - 87 = 348
348 ÷ 87 = 4
4 x 100 = 400%
Example