Question

4. Найдите сумму: 1) 3 7/9 + 5 1/6+2 4/18

Answer 1

Ответ:

Пошаговое объяснение:

= 3. 14/18 + 5. 3/18 + 2. 4/18 = 10. 21/18 = 11. 3/18 = 11. 1/6

Answer 2

$3 \frac{7}{9} + 5 \frac{1}{6} + 2 \frac{4}{18} = \frac{34}{9} + \frac{31}{6} + \frac{40}{18} = \frac{68 + 93 + 40}{18} = 11 \frac{3}{18} = 11 \frac{1}{6}$