Question

14целых-6целых5/7-3/14

Answer 1

Решение по действиям:
1) 14 - 6 5/7 = 7ц.2/7
2) 7ц 2/7 - 3/14 = 51/7 - 3/14 = 102/14 - 3/14 = 99/14 = 7ц.1/14

Answer 2

$14-6 \frac{5}{7}- \frac{3}{14} =13 \frac{7}{7} -6 \frac{5}{7}- \frac{3}{14}=7\frac{2}{7}- \frac{3}{14}=7\frac{4}{14}- \frac{3}{14}=7 \frac{1}{14}$