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am nevoie urgent rezolvati acest exercitiu (1.234+789)-45÷8-538+78-65+908​

Răspuns :

Răspuns:

(1.234+789)-45:8-538+78-65+908=

=2.023-45:8-538+78-65+908=

=1.978:8-538+78-65+908=

=247, 25-528+78-65+908=

=-280, 75+78-65+908=

=-202, 75-65+908=

=-267, 75+908=

=640, 25

R:640,25

Raspunsul corect e mai sus.