Question

divide the sum of 5 by 21 and 4/7 by their difference​

Answer 1

Hello frnd!

Solution:

1. Sum

$\frac{5}{21} + \frac{4}{7}$

$\frac{5 + 12}{21}$

$\frac{17}{21}$

2. Difference

$\frac{5}{21} - \frac{4}{7}$

$\frac{5 - 12}{21}$

$\frac{ - 7}{21} = \frac{ - 1}{3}$

3. Division

$\frac{17}{21} \div \frac{ - 1}{3}$

$\frac{17}{21} \times \frac{ - 3}{1}$

$\frac{ - 17}{7}$

Hope this helps

@adiba31☺️❤️

Answer 2

Answer:

hello friend ◆◇◆◇◆◇◆◇

The answer is -17/1

The full process is given in the above picture

☝☝☝☝☝☝☝

@Its_arifah_here_✌