Hasil dari 1 2/3 + 5 3/4 sama dengan .... *
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Jawab:
Penjelasan dengan langkah-langkah:
— Pecahan
» ubah dulu pecahan campuran menjadi pecahan biasa:
= 1 2/3
= (1 × 3 + 2)/3
= (3 + 2)/3
= 5/3
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= 5 3/4
= (5 × 4 + 3)/4
= (20 + 3)/4
= 23/4
» lalu tambahkan:
= 1 2/3 + 5 3/4
= 5/3 + 23/4
= (5 × 4)/(3 × 4) + (23 × 3)/(4 × 3)
= 20/12 + 69/12
= 89/12
= 7 5/12 ✓
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#Answer By : 4Rz
[answer.2.content]
