2 ⅙ - ²/⁹ dan carany
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Jawaban:
[tex]2 \frac{1}{6} - \frac{2}{9} \\ = \frac{13}{6} - \frac{2}{9} \\ = \frac{39}{18} - \frac{4}{18} \\ = \frac{39 - 4}{18} \\ = \frac{35}{18} \\ =1 \frac{17}{18} [/tex]
[tex] \sf \: 2 \frac{1}{6} - \: \frac{2}{9} [/tex]
[tex] \sf \: = \frac{(6 \times2 ) + 1}{6} - \frac{2}{9} [/tex]
[tex] \sf \: = \frac{13}{6} - \frac{2}{9} [/tex]
[tex] \sf \: = \frac{13 \times 9}{6 \times 9} - \frac{2 \times 6}{9 \times 6} [/tex]
[tex] \sf \: = \: \frac{117}{54} - \frac{12}{54} [/tex]
[tex] \sf \: = \frac{105}{54} [/tex]
[tex] \sf \: = 1 \frac{51}{54} [/tex]
[tex] \sf \: = 1 \frac{17}{18} [/tex]
