6 per 7 kurang 2 per 3 tambah 1 per 4
Matematika
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Pertanyaan
6 per 7 kurang 2 per 3 tambah 1 per 4
1 Jawaban
-
1. Jawaban Intanyaneta
6/7 - 2/3 + 1/4
=72/84 - 112/84 + 21/84
= -30/84 + 21/84
= -9/84
= - 3/28
semoga bermanfaat