-91.47% is the change from 715 to 61
Calculation steps:
[( 61 - 715 ) ÷ 715] x 100 = -91.47%
Formula
Percentage change = [(61 - 715) / 715] x 100
Subtract the new number by the original number
61 - 715 = -654
-654 ÷ 715 = -0.9146853146853147
-0.9146853146853147 x 100 = -91.47%