bonsoir;
(17/2-3)÷(13/4-1/6)
17/2 -3
= 17/2 -6/2
= 11/2
13/4-1/6
= 39/12 - 2/12
= 37/12
(11/2)/ (37/12)
= 11/2 * 12/37
= 132/74
= 66/ 37
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bonsoir;
(17/2-3)÷(13/4-1/6)
17/2 -3
= 17/2 -6/2
= 11/2
13/4-1/6
= 39/12 - 2/12
= 37/12
(11/2)/ (37/12)
= 11/2 * 12/37
= 132/74
= 66/ 37