Penjelasan dengan langkah-langkah:
Jawaban:
1 31/63
samakan dahulu penyebutnya
= 5/7 + 7/9
= 45/63 + 49/63
= 94/63
= 1 31/63
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Penjelasan dengan langkah-langkah:
Jawaban:
1 31/63
Penjelasan dengan langkah-langkah:
samakan dahulu penyebutnya
= 5/7 + 7/9
= 45/63 + 49/63
= 94/63
= 1 31/63