a+953dl=1022dl
a=1022dl-953dl
a=69dl
a:7=107 ml
a=7×107ml
a=749ml
2432l-a=973l
a=2432l-973l
a=1459l
4723kl+a=5731kl
a=5731kl-4723kl
a=1008 kl
9000dal-a=8118dal
a=9000dal-8118dal
a=882 dal
a×2×6=36l
a×12=36l
a=36:12
a=3 l
a-5357ml=4039ml
a=5357ml+4039ml
a=9396ml
2435kl+a=9324kl
a=9324kl-2435kl
a=6889 kl
