-6.38% is the change from 894 to 837
Calculation steps:
[( 837 - 894 ) ÷ 894] x 100 = -6.38%
Formula
Percentage change = [(837 - 894) / 894] x 100
Subtract the new number by the original number
837 - 894 = -57
-57 ÷ 894 = -0.06375838926174497
-0.06375838926174497 x 100 = -6.38%