Question

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Answer 1

Ответ:

Пошаговое объяснение:

№1

а) 9/4 = 2. 1/4

б) 15/8 = 1. 7/8

в) 24/4 = 6

№2

а) 1. 4/5 = 9/5

б) 2. 1/4 = 9/4

в) 2. 2/3 = 8/3

№3

1 = 2/2

2 = 4/2

6 = 12/2

4 = 8/2

5 = 10/2

№4

1 - 4/7 = 7/7 - 4/7 = 3/7

4 - 4/7 = 3. 7/7 - 4/7 = 3. 3/7

1 - 2/5 = 5/5 - 2/5 = 3/5

5 - 2/5 = 4. 5/5 - 2/5 = 4. 3/5

1 - 11/25 = 25/25 - 11/25 = 14/25

6 - 11/25 = 5. 25/25 - 11/25 = 5. 14/25