Minta tolong dong nmer 1 smpai 3 jawaban pakai caranya.makasih
Matematika
dhika1234
Pertanyaan
Minta tolong dong nmer 1 smpai 3 jawaban pakai caranya.makasih
1 Jawaban
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1. Jawaban yukihamano02oz5ilq
1. 6 x 3[tex] \frac{2}{3} [/tex] x 1[tex] \frac{3}{4} [/tex] = [tex] \frac{6}{1}[/tex] x [tex] \frac{11}{3} [/tex] x [tex] \frac{7}{4} [/tex] = [tex] \frac{462}{12} [/tex] = [tex] \frac{77}{6} [/tex] = 12[tex] \frac{5}{6} [/tex]
2. 8 x 4 [tex] \frac{2}{6} [/tex] x 3 [tex] \frac{3}{4} [/tex] = [tex] \frac{8}{1} [/tex] x [tex] \frac{26}{6} [/tex] x [tex] \frac{15}{4} [/tex] = [tex] \frac{3120}{24} [/tex] = [tex] \frac{260}{2} [/tex] = 130
3. [tex] \frac{4}{5} [/tex] x 2 [tex] \frac{1}{6} [/tex] x 3[tex] \frac{2}{5} [/tex] = [tex] \frac{4}{5} [/tex] x [tex] \frac{13}{6} [/tex] x [tex] \frac{17}{5} [/tex] = [tex] \frac{884}{150} [/tex] = [tex] \frac{442}{150} [/tex] = 5 [tex] \frac{67}{75} [/tex]