35.38% is the change from 212 to 287
Calculation steps:
[( 287 - 212 ) ÷ 212] x 100 = 35.38%
Formula
Percentage change = [(287 - 212) / 212] x 100
Subtract the new number by the original number
287 - 212 = 75
75 ÷ 212 = 0.35377358490566035
0.35377358490566035 x 100 = 35.38%