4¾ +2⅕ – 3⅖=buat caranya kalo gak saya lapor understand​

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4¾ +2⅕ – 3⅖=buat caranya kalo gak saya lapor understand​

Penjelasan dengan langkah-langkah:

4¾ + 2⅕ – 3⅖

= 19/4 + 11/5 – 17/5

= 95/20 + 44/20 – 68/20

= 139/28 – 68/20

= 71/20

= 3 11/20

Jawaban:

Penyelesaian :

4 frac{3}{4} + 2 frac{1}{5} - 3 frac{2}{5}

= frac{19}{4} + frac{11}{5} - frac{17}{5}

= frac{19 times 5 : + : 11 times 4 : - : 17 times 4}{4 times 5}

= frac{95 : + : 44 : - : 68 }{20}

= frac{139 : - : 68}{20}

= frac{71}{20}

= 3 frac{11}{20}