71/4-3 7/15 9 5/12-6 2/7 4 1/6-2 4/21 5 9/25-3 8/15 - вопрос №345435971437159512627416242159253815433525141038 от марс55 27.01.2023 08:14

Question

Математика: 71/4-3 7/15 9 5/12-6 2/7 4 1/6-2 4/21 5 9/25-3 8/15 4 3/35-2 5/14 10 3/8-4 2/3 7 1/16-3 5/24 22

марс55 · Answer

7 1/4 - 3 7/15 = 3 47/609 5/12 - 6 2/7 = 3  11/844 1/6 - 2 4/21 = 1 41/425 9/25 - 3 8/15 = 1 62/754 3/35 - 2 5/14 = 1 51/7010 3/8 - 4 2/3 = 5 17/247 1/16 - 3 5/24= 3 41/48...