complete les égalités ? /(fraction) ...(completer) 1 ° 2/5 =4/... 12/14=.../28 7/9=.../72 12/15=4/... 20/35=.../7 63/45=.../5
Mathématiques
melko
Question
complete les égalités ?
/(fraction) ...(completer)
1 ° 2/5 =4/...
12/14=.../28
7/9=.../72
12/15=4/...
20/35=.../7
63/45=.../5
/(fraction) ...(completer)
1 ° 2/5 =4/...
12/14=.../28
7/9=.../72
12/15=4/...
20/35=.../7
63/45=.../5
1 Réponse
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1. Réponse winner123
bonjour
2/5 = 4/10
12/14 = 24/28
7/9 = 56/72
12/15 = 4 5
20/35 = 4/7
63/45 = 7/5