Mathématiques

Question

1/5-1+78*123/6 =?? Svp

1 Réponse

  • 1/5-1+78*123/6 
    = 1/5 - 1 + 9594/6
    = 1/5 - 1 + 1599
    = 1/5 - 1600
    = 1/5 - 1600/1
    = 1/5 - 8000/5
    = - 7999/5

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