Question

please pleaseeeeee help me... promise I will mark the first answer as brainlist (only first one) ​

Answer 1

Step-by-step explanation:

5/21,2/3,12/7 for only first one you are asking

Answer 2

Answer:

Here are the fractions in the ascending order .:

1)

$\frac{5}{4} \: . \: \frac{3}{5} \: . \: \frac{1}{2}$

2)

$\frac{12}{7} \: . \: \frac{2}{3} \: . \: \frac{5}{21}$

3)

$\frac{5}{4} \: .\: \frac{3}{5} \: .\: \frac{1}{2}$

4)

$\frac{3}{4} \:. \: \frac{2}{5} \: .\: \frac{1}{3}$

5)

$\frac{2}{2} \: . \: \frac{2}{3} \: . \: \frac{1}{2}$

6)

$\frac{5}{5} \: .\: \frac{6}{7} \: .\: \frac{4}{5}$

7)

$\frac{10}{3} \: .\: \frac{3}{10} \: .\: \frac{2}{21}$