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Ex 3 coloana a 2- a !!!!
Urgent !!!!


Ex 3 Coloana A 2 A Urgent class=

Răspuns :

9086-3200=5886m

840-17-...=370

823-...=370

823-370=453hm

83+83-30-...=108m

136-...=108

136-108=28m

140cm+....=200cm

200-140=60cm

80dm+....dm=10dm

10-80=-70dm

aici singurul raspuns corect este -70 dar nu stiu daca ii corect pentru clasa in care esti tu