Penjelasan dengan langkah-langkah:
3/7 + 4/21 - 13/24 =
= 13/21 - 13/24
= 13×8/168 - 13×7/168
= 104/168 - 91/168
= (104 - 91)/168
[Fr]
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Penjelasan dengan langkah-langkah:
3/7 + 4/21 - 13/24 =
= 13/21 - 13/24
= 13×8/168 - 13×7/168
= 104/168 - 91/168
= (104 - 91)/168
[Fr]