Hasil dari 3 2/3+1 3/7+ 2 1/7

Hasil dari 3 2/3+1 3/7+ 2 1/7

Jawaban:

3 2/3 + 1 3/7 + 2 1/7

= 11/3 + 10/7 + 15/7

= 77/21 + 30/21 + 45/21

= 152/21 = 7 5/21

Jawaban:

$7 frac{5}{21}$

Penjelasan dengan langkah-langkah:

$3 frac{2}{3} + 1 frac{3}{7} + 2 frac{1}{7} \ \ = 3 + 1 + 2 + frac{14 + 9 + 3}{21} \ \ = 6 + frac{26}{21} \ \ = 6 + 1 frac{5}{21} \ \ = 7 frac{5}{21}$