901.43% is the change from 70 to 701
Calculation steps:
[( 701 - 70 ) ÷ 70] x 100 = 901.43%
Formula
Percentage change = [(701 - 70) / 70] x 100
Subtract the new number by the original number
701 - 70 = 631
631 ÷ 70 = 9.014285714285714
9.014285714285714 x 100 = 901.43%