-32.25% is the change from 952 to 645
Calculation steps:
[( 645 - 952 ) ÷ 952] x 100 = -32.25%
Formula
Percentage change = [(645 - 952) / 952] x 100
Subtract the new number by the original number
645 - 952 = -307
-307 ÷ 952 = -0.3224789915966387
-0.3224789915966387 x 100 = -32.25%