-62.08% is the change from 902 to 342
Calculation steps:
[( 342 - 902 ) ÷ 902] x 100 = -62.08%
Formula
Percentage change = [(342 - 902) / 902] x 100
Subtract the new number by the original number
342 - 902 = -560
-560 ÷ 902 = -0.6208425720620843
-0.6208425720620843 x 100 = -62.08%