118.57% is the change from 70 to 153
Calculation steps:
[( 153 - 70 ) ÷ 70] x 100 = 118.57%
Formula
Percentage change = [(153 - 70) / 70] x 100
Subtract the new number by the original number
153 - 70 = 83
83 ÷ 70 = 1.1857142857142857
1.1857142857142857 x 100 = 118.57%