52.11% is the change from 142 to 216
Calculation steps:
[( 216 - 142 ) ÷ 142] x 100 = 52.11%
Formula
Percentage change = [(216 - 142) / 142] x 100
Subtract the new number by the original number
216 - 142 = 74
74 ÷ 142 = 0.5211267605633803
0.5211267605633803 x 100 = 52.11%