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a fost răspuns

Calculeaza: 3x3x9+323, 6x4+7x5, 9x8-64:8

Răspuns :

Irinita
a)3×3×9+323=81+323=404
b)6×4+7×5=24+35=59
c) 9×8-64:8= 72-8=64

Bafta!
Remus25
9×9+323;24+35,72-8,
81+323;59,64
404,59,64