simplifique as frações 49/56 99/45 1 19/57 3 56/72 45/10 9 27/81 3 25/75 36/60 54/42 63/119 32/104
Soluções para a tarefa
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49
49/56÷7=7/8
99/45÷9=11/5
56/72÷2÷28/36÷4=7/9
45/10÷5=9/2
27/81÷9=3/9÷3=1/3
25/75÷5=5/15÷5=1/3
36/60÷6=6/10÷2=3/5
54/42÷2=27/21÷3=9/7
32/104÷2=16/52÷4=4/13
99/45÷9=11/5
56/72÷2÷28/36÷4=7/9
45/10÷5=9/2
27/81÷9=3/9÷3=1/3
25/75÷5=5/15÷5=1/3
36/60÷6=6/10÷2=3/5
54/42÷2=27/21÷3=9/7
32/104÷2=16/52÷4=4/13
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