Question

Перевести в десетичную дробь 1 71/250; 14/20; 3 7/10; 24 1/5

Answer 1

$1 \frac{71}{250} = 1 + \frac{71*4}{250*4} =1\frac{284}{1000} = 1,284 \\ \\ \frac{14}{20} = \frac{14:2}{20:2} = \frac{7}{10} = 0,7 \\ \\ 3 \frac{7}{10} =3,7 \\ \\ 24 \frac{1}{5} = 24 + \frac{1*2}{5*2} = 24 \frac{2}{10} = 24,2$

Answer 2

Converting to Decimal Fractions

To convert the given fractions to decimal form, we can simply perform the division. Let's convert each fraction:

1. 1 71/250: - To convert 1 71/250 to a decimal, we perform the following calculation: ``` 1 + 71/250 = 1 + 0.284 = 1.284 ```

2. 14/20: - To convert 14/20 to a decimal, we perform the following calculation: ``` 14/20 = 0.7 ```

3. 3 7/10: - To convert 3 7/10 to a decimal, we perform the following calculation: ``` 3 + 7/10 = 3 + 0.7 = 3.7 ```

4. 24 1/5: - To convert 24 1/5 to a decimal, we perform the following calculation: ``` 24 + 1/5 = 24 + 0.2 = 24.2 ```

So, the decimal equivalents of the given fractions are: - 1 71/250 = 1.284 - 14/20 = 0.7 - 3 7/10 = 3.7 - 24 1/5 = 24.2

These are the decimal representations of the given fractions.