Efetue as frações
5/2 + 3/4
4/3 - 1/6
3/2 + 7/3
6/5 + 2/3 - 1/3
6/7 - 1/3 + 4/3
2/3 + 3/4 + 2/6
2/7 × 7/5
7/5 × 10/14
9/8 × 3/2
8/3 ÷ 4
9/16 ÷ 3/4
3 ÷ 2/7
5/2 + 3/4
4/3 - 1/6
3/2 + 7/3
6/5 + 2/3 - 1/3
6/7 - 1/3 + 4/3
2/3 + 3/4 + 2/6
2/7 × 7/5
7/5 × 10/14
9/8 × 3/2
8/3 ÷ 4
9/16 ÷ 3/4
3 ÷ 2/7
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Ok, vamos lá, as respostas com as contas estão em anexo: