👤
Andry12311
a fost răspuns

ex 11
Vă rog mult!!!!

Ex 11 Vă Rog Mult class=

Răspuns :

Deeaandreea3
a)8m+2m=10m=1dam
b)17m+83m=100m=10dam
c)13dm+87dm=100dm=10m
d)12mm+18mm=30mm=3cm
e)15m-125dm=25m
   1500dm-1250dm=250dm=25m
f)15dm-23cm=127cm
   150cm-23cm=127cm
   
a) 8m+2m=10m , 10m=1dam
b) 17m+83m=100m , 100m=10dam
c) 13dm+87dm=100dm , 100dm=10m
d) 12mm+18mm=30mm, 30mm=3cm
e) 15m-12,5m=2,5m
f) 150cm-23cm=127cm