997.14% is the change from 70 to 768
Calculation steps:
[( 768 - 70 ) ÷ 70] x 100 = 997.14%
Formula
Percentage change = [(768 - 70) / 70] x 100
Subtract the new number by the original number
768 - 70 = 698
698 ÷ 70 = 9.971428571428572
9.971428571428572 x 100 = 997.14%