6 2/3 - 2 1/2 + 3 1/4 - Universityku

6 2/3 – 2 1/2 + 3 1/4

Jawaban:

$7 frac{5}{12}$

Penjelasan dengan langkah-langkah:

$6 frac{2}{3} - 2 frac{1}{2} = frac{20}{3} - frac{5}{2} = frac{2 times 30 - 3 times 5}{6} = 4 frac{1}{6}$

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$4 frac{1}{6} + 3 frac{1}{4} = frac{25}{6} + frac{13}{4} = frac{2 times 25 + 3 times 13}{12} = 7 frac{5}{12}$

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Mapel : MTK ( MATEMATIKA )

Semoga membantu ya !