1298.57% is the change from 70 to 979
Calculation steps:
[( 979 - 70 ) ÷ 70] x 100 = 1298.57%
Formula
Percentage change = [(979 - 70) / 70] x 100
Subtract the new number by the original number
979 - 70 = 909
909 ÷ 70 = 12.985714285714286
12.985714285714286 x 100 = 1298.57%