2 1/3 dikali 2/14 dikali 1,2=

[tex] 2\frac{1}{3} \times \frac{2}{14} \times 1.2 \\ = \frac{7}{3} \times \frac{2}{14} \times \frac{12}{10} \\ = \frac{7 \times 2 \times 12}{3 \times 14 \times 10} \\ = \frac{2}{5} \\ = \frac{4}{10} \\ = 0.4[/tex]
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