Andreeakojocaruask
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3. Efectuați calculul [12x5-(84: 4-117:9)x5]:5 dau coroana​

Răspuns :

Matiutkarla2006ask

Răspuns:

[12x5-(84: 4-117:9)x5]:5=

[60-(21-13)×5]:5=

(60-8×5):5=

(60-40):5=

20:5= 4

MissBeatrixask
[12x5-(84:4-117:9)x5]:5 = [60-(21-13)x5]:5 = [60-8x5]:5 = [60-40]:5 = 20:5 = 4

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