4 2 per 5 – 1 1 per 3 tambah 2 3 per 4
Jawab: 493/60 = 8 13/60
Penjelasan dengan langkah-langkah:
4 2/5 – 1 1/3 + 2 3/4 =
22/5 – 4/3 + 11/4
22/5 – 4/3 = 82/15
82/15 + 11/4 = 493/60
4 2 per 5 – 1 1 per 3 tambah 2 3 per 4
Jawab: 493/60 = 8 13/60
Penjelasan dengan langkah-langkah:
4 2/5 – 1 1/3 + 2 3/4 =
22/5 – 4/3 + 11/4
22/5 – 4/3 = 82/15
82/15 + 11/4 = 493/60