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Transformat si calculează.
900000 ml -515 dl+23l
742 hl +26 kl +42670l
62109 dal+72800l-310000 cl va rog ajutatima .


Răspuns :

900000ml-9000dl
23l-230dl
9000dl-515dl+240dl=8715dl
742hl-7420dal
26kl-2600dal
42670l-4267dal
7420dal+2600dal+4267dal= 14287dal
72800l-7280dal
310000cl-310dal
62109dal+7280dal-310dal= 69079dal