14 - 3/14 = (14*14 - 3) / 14 = 193/14

2 - 4/7 = (14/7 - 4/7) = 10/7

33 - 14/37 = (37*33 - 14) / 37 = 1195/37

Отже, результати обчислень:

193/14

10/7

1195/37

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