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Marcela are 95 nuci,Miruna are cu 72 mai multe,iar Lavinia are cu 31 mai putine decat Marcela.
Cate nuci au impreuna?


Răspuns :

1.cate nuci a cules miruna?
95+72=167nuci
2.cate nuci a cules lavinia?
95-31=64nuci 
3. cate nuci au cules cele 3 fete?
95+167+64=326 nuci
95+72=167(nuci are Miruna)
95-31=64(nuci are Lavinia)
95+167+64=323(nuci au impreuna)