Penjelasan dengan langkah-langkah:
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[tex] \\ \\ \\ \\ [/tex]
[tex]6 \frac{4}{5} +3 \frac{4}{10} [/tex]
[tex] = \frac{34}{5} + \frac{34}{10} [/tex]
[tex] = \frac{68}{50} = 1 \frac{36}{50} [/tex]
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DETAIL JAWABAN :
☑Kelas : 7 - VII
☑Mapel : Mate-Matika
☑Materi : Pecahan
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☑Kata kunci : Pecahan campuran
☑Kode : 7.2.3
[tex] \\ \\ \\ [/tex]
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[tex] \sf{ \red{ =1 \frac{36}{50} }}[/tex]
Penyelesaian :
[tex]6 \frac{4}{5} + 3 \frac{4}{10} \\ \\ = \frac{(5 \times 6 + 4)}{5} + \frac{(10 \times 3 + 4)}{10} \\ \\ = \frac{(30 + 4)}{5} + \frac{(30 + 4)}{10} \\ \\ = \frac{34}{5} + \frac{34}{10} \\ \\ = \frac{(34 + 34)}{(5 \times 10)} \\ \\ = \frac{68}{50} \\ \\ = 68 \div 50 \\ \\ =1,36 \\ \\ \sf{ \: maka \: menjadi \red{ = 1 \frac{36}{50} }}[/tex]
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