Hasil dari 3/4×5/6+2/9:3/8 adalah
Matematika
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Pertanyaan
Hasil dari 3/4×5/6+2/9:3/8 adalah
2 Jawaban
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1. Jawaban ara546
3/4x5/6= 15/24= 5/8
2/9:3/8= 2/9x8/3= 18/72= 4
5/8+4= 9/8 -
2. Jawaban jesslynyo
[tex] \frac{3}{4} \times \frac{5}{6} + \frac{2}{9} \div \frac{3}{8} = \frac{15}{24} + \frac{2}{9} \times \frac{8}{3} = \frac{15}{24} + \frac{16}{27} \\ = \frac{405 + 384}{648} = \frac{789}{648} = 1 \frac{141}{648} [/tex]