135.71% is the change from 70 to 165
Calculation steps:
[( 165 - 70 ) ÷ 70] x 100 = 135.71%
Formula
Percentage change = [(165 - 70) / 70] x 100
Subtract the new number by the original number
165 - 70 = 95
95 ÷ 70 = 1.3571428571428572
1.3571428571428572 x 100 = 135.71%