117.14% is the change from 70 to 152
Calculation steps:
[( 152 - 70 ) ÷ 70] x 100 = 117.14%
Formula
Percentage change = [(152 - 70) / 70] x 100
Subtract the new number by the original number
152 - 70 = 82
82 ÷ 70 = 1.1714285714285715
1.1714285714285715 x 100 = 117.14%