hasil dari 3 1/5 × 45 % ÷ 0,9 × 5/6= A.3/4 B.1 1/4 C.1 1/3 D.5 1/4

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Maaf jika ada kekeliruan....
Mohon koreksi.... https://id-static.z-dn.net/files/d3a/36a3ad45be42eacb9e035f80f779efa4.jpg

3 1/5 x 45% : 0,9 x 5/6
= 16/5 x 45/100 : 9/10 x 5/6
= 16/5 x 9/20 x 10/9 x 5/6
= 7200 / 5400
= 1 1800/5400
= 1 1/3