Hasil dari 2 1/3 + 2 1/2 x 1 2/5 Berapa Tolong caranya

Question

Matematika Diposting : 2017-12-11 Diupdate : 2022-04-19 agungprasetya2

Pertanyaan

Hasil dari 2 1/3 + 2 1/2 x 1 2/5
Berapa
Tolong caranya

Answer 1

2 1/2 x 1 2/5 = 5/2 x 7/5 = 7/2
2 1/3 = 7/3 + 7/2 = 14/6 + 21/6 = 35/6 = 5 5/6

Answer 2

Kelas 7 Matematika
Bab 2 - Pecahan

= 2 1/3 + 2 1/2 × 1 2/5
= 7/3 + (5/2 × 7/5)
= 7/3 + 7/2
= 14/6 + 21/6
= 35/6
= 5 5/6