Matematika Sekolah Menengah Atas 6 7/8 kali 2/5- 3/8 + 4 5/6
tolong pake cara nya​

6 7/8 kali 2/5- 3/8 + 4 5/6
tolong pake cara nya​

Jawaban:

[tex]6 \frac{7}{8} \times \frac{2}{5} - \frac{3}{4} + 4 \frac{5}{6} [/tex]

[tex] = \frac{55}{8} \times \frac{2}{5} - \frac{3}{4} + \frac{29}{6} [/tex]

[tex] = \frac{11}{4} - \frac{3}{4} + \frac{29}{6} [/tex]

[tex] = \frac{8}{4} + \frac{29}{6} [/tex]

[tex] = \frac{41}{6} [/tex]

[tex] = 6 \frac{5}{6} [/tex]

Penjelasan dengan langkah-langkah:

= 6 7/8 × 2/5 - 3/8 + 4 5/6

= 55/8 × 2/5 - 3/8 + 29/6

= 110/40 - 3/8 + 29/6

= 11/4 - 3/8 + 29/6

= 66/24 - 9/24 + 116/24

= 57/24 + 116/24

= 173/24

= 7 5/24

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