Question 805526
6.23------------x boxes
10.56-----------(x+63) boxes

total weight = 2008.48 kg

6.23x+10.56(x+63)=2008.48

6.23x+10.56x+665.28=2008.48

16.79x = 1343.2
x= 80 boxes --- smaller weight
x+63= 80+63=143 ------heavier boxes

Total 223 boxes