there are 5 boxes in a cargo . the weight of the 1 st box is 200 kg , the weight of the 2 nd box is 20 % higher than the third box , whose weight is 25 % higher than the 1 st box weight . the 4 th box which weighs 350 kg is 30 % lighter than the 5 th box . find the difference in average weight of the 4 heaviest boxes and the 4 lightest boxes .
n0 = 5.0
n1 = 1.0
n2 = 200.0
n3 = 2.0
n4 = 20.0
n5 = 25.0
n6 = 1.0
n7 = 4.0
n8 = 350.0
n9 = 30.0
n10 = 5.0
n11 = 4.0
n12 = 4.0
t0 = n8 - n5
t1 = t0 - n5
answer = t1 / n7
print(answer)