berapakah hasil dari pengurangan 2 4/5 - 6 1/10
Matematika
lulu403
Pertanyaan
berapakah hasil dari pengurangan 2 4/5 - 6 1/10
2 Jawaban
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1. Jawaban indahkim1
[tex]2 \frac{4}{5} - 6 \frac{1}{10} \\ = \frac{14}{5} - \frac{61}{10} \\ = \frac{28}{10} - \frac{61}{10} \\ = - \frac{33}{10} \\ = - 3 \frac{3}{10} [/tex] -
2. Jawaban Wan98
[tex]2 \frac{4}{5} - 6 \frac{1}{10} \\ = \frac{14}{5} - \frac{61}{10} \\ = \frac{(14 \times 2)}{(5 \times 2)} - \frac{61}{10} \\ = \frac{28}{10} - \frac{61}{10} \\ = \frac{(28 - 61)}{10} \\ = \frac{ - 33}{10} \\ = - 3 \frac{3}{10} [/tex]