-78.92% is the change from 332 to 70
Calculation steps:
[( 70 - 332 ) ÷ 332] x 100 = -78.92%
Formula
Percentage change = [(70 - 332) / 332] x 100
Subtract the new number by the original number
70 - 332 = -262
-262 ÷ 332 = -0.7891566265060241
-0.7891566265060241 x 100 = -78.92%