Question

Помогите пожалуйста решить? 4 5/7=?, 3 2/7=?, 4 2/7=?,3 5/7=?

Answer 1

4 5/7 = (4·7+5)/7 = 33/7

3 2/7 = (3·7+2)/7 = 23/7

4 2/7 = (4·7+2)/7 = 30/7

3 5/7 = (3·7+5)/7 = 26/7

В порядке возрастания (от меньшего к большему):

3 2/7 < 3 5/7 < 4 2/7 < 4 5/7

Answer 2

Давайте решим эти арифметические задачи:

1. 4 5/7 = 4 + 5/7 = 28/7 + 5/7 = (28 + 5) / 7 = 33/7

2. 3 2/7 = 3 + 2/7 = 21/7 + 2/7 = (21 + 2) / 7 = 23/7

3. 4 2/7 = 4 + 2/7 = 28/7 + 2/7 = (28 + 2) / 7 = 30/7

4. 3 5/7 = 3 + 5/7 = 21/7 + 5/7 = (21 + 5) / 7 = 26/7

Итак, ответы:

1. 4 5/7 = 33/7
2. 3 2/7 = 23/7
3. 4 2/7 = 30/7
4. 3 5/7 = 26/7