2 4/5 + 8 3/3 =
7 2/8 - 4 1/24 =
10 2/5 × 3 4/6 =
4 8/10 : 2 2/4 =
Tolong ya soalnya besok mau dikumpulkan
7 2/8 - 4 1/24 =
10 2/5 × 3 4/6 =
4 8/10 : 2 2/4 =
Tolong ya soalnya besok mau dikumpulkan
Jawaban:
[tex]2 \frac{4}{5} + 8 \frac{3}{3} \\ = (2 + 8) + \frac{4}{5} + \frac{3}{3} \\ = 10 + \frac{12}{15} + \frac{15}{15} \\ = 10 \frac{27}{15} [/tex]
[tex]7 \frac{2}{8} - 4 \frac{1}{24} \\ = (7 - 4) + \frac{2}{8} - \frac{1}{24} \\ = 3 + \frac{6}{24} - \frac{1}{24} \\ = 3 \frac{5}{24} [/tex]
[tex]10 \frac{2}{5} \times 3 \frac{4}{6} \\ = \frac{52}{5} \times \frac{22}{6} \\ = \frac{1.144}{30} \\ = \frac{572}{15} \\ = 38 \frac{2}{15} [/tex]
[tex]4 \frac{8}{10} \div 2 \frac{2}{4} \\ = \frac{48}{10} \div \frac{10}{4} \\ = \frac{48}{10} \times \frac{4}{10} \\ = \frac{192}{100} \\ = \frac{48}{25} \\ = 1 \frac{23}{25} [/tex]
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