Hasil dr 5 2/7 – 2 1/4 : 3 1/2 ,tolong yaaa^^

5 2/7 – 2 1/4 : 3 1/2
= 37/7 – 9/4 : 7/2
= 37/7 – 9/4 × 2/7
= 27/7 – 9/14
= 74/14 – 9/14
= 65/14
= 4 9/14