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B=72:8+35-(48:6+45:5)

Răspuns :

B=72:8+35-(48:6+45:5)
B=9+35-(8+9)
B=44-17
B=27
Salut,


B = 72 : 8 + 35 – (48 : 6 + 45 : 5)

B = 72 : 8 + 35 – (8 + 9)

B = 72 : 8 + 35 – 17

B = 9 + 35 – 17

B = 44 – 17

B = 27

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