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a fost răspuns

iness are cu 2 ori mai multe castane decat ana care are 6 castane.alex are 9 castane mai putine decat marius care are 7 castane.cate castane au in total?

Răspuns :

Iness:2x6=12 castane
Alex:7-9= -2 castane
12+6+7-2=23 castane

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