70.21% is the change from 141 to 240
Calculation steps:
[( 240 - 141 ) ÷ 141] x 100 = 70.21%
Formula
Percentage change = [(240 - 141) / 141] x 100
Subtract the new number by the original number
240 - 141 = 99
99 ÷ 141 = 0.7021276595744681
0.7021276595744681 x 100 = 70.21%