Matematika

Pertanyaan

Tolong jawab nomor 1 sampai 10 dengan caranya
Tolong jawab nomor 1 sampai 10 dengan caranya

1 Jawaban

  • 1. [tex] 3 x 3\frac{1}{2} = 3 x \frac{7}{2} = \frac{21}{2} = 5 \frac{1}{2} [/tex]
    2. [tex]5 x 2\frac{2}{3} = 5 x \frac{8}{3} = \frac{40}{3} = 13 \frac{1}{3} [/tex]
    3. [tex]8 x 3 \frac{1}{4} = 8 x \frac{13}{4} = \frac{104}{4} = 26 [/tex]
    4. [tex]4 \frac{1}{2} x 8 = \frac{9}{2} x 8 = \frac{72}{2} = 36[/tex]
    5. [tex]3 \frac{2}{3} x 6 = \frac{11}{3} x 6 = \frac{66}{3} = 22 [/tex]
    6. [tex]2 x \frac{1}{3} = \frac{2}{3} [/tex]
    7. [tex]5 x \frac{1}{2} = \frac{5}{2} = 2 \frac{1}{2} [/tex]
    8. [tex] \frac{5}{6} x 12 = \frac{60}{6} = 10
    9. [/tex][tex] \frac{1}{5} x 7 = \frac{7}{5} = 1 \frac{2}{5} [/tex]
    10. [tex] \frac{4}{5} x 3 = \frac{12}{5} = 2 \frac{2}{5} [/tex]

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