completer par l'opération qui convien: -3/4 .... 4/5 = -3/5 -3/4 .... 4/5 = 1/20 -3/4 .... 4/5 = -15/16 -3/4 .... 4/5 = -31/20
Mathématiques
paulinejuste1
Question
completer par l'opération qui convien:
-3/4 .... 4/5 = -3/5
-3/4 .... 4/5 = 1/20
-3/4 .... 4/5 = -15/16
-3/4 .... 4/5 = -31/20
-3/4 .... 4/5 = -3/5
-3/4 .... 4/5 = 1/20
-3/4 .... 4/5 = -15/16
-3/4 .... 4/5 = -31/20
1 Réponse
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1. Réponse jujitsuzakaria
-3/4 × 4/5 = -3/5
-3/4 + 4/5 = 1/20
-3/4 ÷ 4/5 = -15/16
-3/4 - 4/5 = -31/20