87.29% is the change from 236 to 442
Calculation steps:
[( 442 - 236 ) ÷ 236] x 100 = 87.29%
Formula
Percentage change = [(442 - 236) / 236] x 100
Subtract the new number by the original number
442 - 236 = 206
206 ÷ 236 = 0.8728813559322034
0.8728813559322034 x 100 = 87.29%