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boites Carnets Maud a ans Fred a ans Sébastien a : 9 - 3 = 6 carambars 3 + 9 =12 carambars 3 x 9 = 27 carambars 13 x 8 = 104 bonbons 13+ 8 = 21 bonbons 13 - 8 = 15 bonbons Elisabeth a Pierre a : 31 - 6 = 34 CD 31 + 6 = 37 CD 31 x 6 = 186 CD 14 + 5 = 19 oranges 14 - 5 = 9 oranges 14 x 5 = 70 oranges 16 + 13 = 29 crayons 16 - 13 = 3 crayons 16 x 13 = 208 crayons (5 x 10) - 4 = 46 chocolats (5 x 10) + 4 = 54 chocolats (5 + 10 ) + 4 = 19 chocolats (5 x 4 ) + 10 = 30 chocolats |