Question

bentuk pecahan campuran yang paling sederhana dari 18 - 7/30 adalah​

Answer 1

Verified answer

Penjelasan dengan langkah-langkah:

[tex]18 - \frac{7}{30} \\ = \frac{540}{ 30} - \frac{7}{30} \\ = \frac{533}{30} = 17 \frac{ 23}{30} [/tex]

Answer 2

Penyelesaian

[tex]18 - \frac{7}{30} \\ \\ = \frac{18}{1} - \frac{7}{30} \\ \\ = \frac{18 \times 30}{30} - \frac{7 \times 1}{30} \\ \\ = \frac{540}{30} - \frac{7}{30} \\ \\ = \frac{(540 - 7)}{30} \\ \\ = \frac{533}{30} \\ \\ = \frac{17 \times 30 + 23}{30} \\ \\ = 17 \frac{23}{30} [/tex]

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