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a fost răspuns

Calculeaza:
a)8dl+50cl=?cl
7l+20dl=?l
50hl+200dal=?kl
40dal+15hl=?hl

b)5l+20cl=?ml
80dl+300cl=?l
60cl+500ml=?dl
100l+1000dl=?hl

Răspuns :

Renatemambouko
a)8dl+50cl=80cl+50cl=130cl
7l+20dl=7l+0,1l=7,1 l
50hl+200dal=5kl+5kl=10kl
40dal+15hl=4hl+15hl=19hl

b)5l+20cl=5000ml+200ml=5200ml
80dl+300cl=8l+3l=11l
60cl+500ml=6dl+5dl=11dl
100l+1000dl=1hl+1hl=2hl

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