Question

1)3 1/5 : 2 2/5 =2)1 7/8 : 4 1/6 =3)5 3/11 : 2 7/11 =4)5 1/3 : 3 5/1 = ​

Answer 1

Ответ: 1) 3 1/5 : 2 2/5 = 1 1/3

2)1 7/8 : 4 1/6 = 9/20

3)5 3/11 : 2 7/11 = 2

4)5 1/3 : 3 5/1 = ​2/3

Пошаговое объяснение: Легко!    Гарних оцінок!      ^.^

Answer 2

To solve these division problems involving mixed numbers, we can convert the mixed numbers to improper fractions and then perform the division. Here are the solutions to each problem:

1. 3 1/5 : 2 2/5

First, convert the mixed numbers to improper fractions: 3 1/5 = (3 * 5 + 1) / 5 = 16/5 2 2/5 = (2 * 5 + 2) / 5 = 12/5

Now, divide the fractions: 16/5 : 12/5 = (16/5) * (5/12) = 16/12 = 4/3

So, 3 1/5 : 2 2/5 equals 4/3.

2. 1 7/8 : 4 1/6

Convert the mixed numbers to improper fractions: 1 7/8 = (1 * 8 + 7) / 8 = 15/8 4 1/6 = (4 * 6 + 1) / 6 = 25/6

Perform the division: 15/8 : 25/6 = (15/8) * (6/25) = 90/200 = 9/20

Therefore, 1 7/8 : 4 1/6 equals 9/20.

3. 5 3/11 : 2 7/11

Convert the mixed numbers to improper fractions: 5 3/11 = (5 * 11 + 3) / 11 = 58/11 2 7/11 = (2 * 11 + 7) / 11 = 29/11

Perform the division: 58/11 : 29/11 = (58/11) * (11/29) = 2

Hence, 5 3/11 : 2 7/11 equals 2.

4. 5 1/3 : 3 5/1

Convert the mixed numbers to improper fractions: 5 1/3 = (5 * 3 + 1) / 3 = 16/3 3 5/1 = (3 * 1 + 5) / 1 = 8/1 = 8

Perform the division: 16/3 : 8 = (16/3) * (1/8) = 16/24 = 2/3

Therefore, 5 1/3 : 3 5/1 equals 2/3.