Question Text
Question 2 :
$\frac{-7}{21} \ and \ \frac{3}{9}$ Does this pair represent the same rational number?
Question 7 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c9f4f59b460d7261ea51.PNG' />
In the above fig. which of the following numbers will fill the box 3.
Question 13 :
Satpal travels $\frac{2}{3}$ km towards east from P and $1\frac{5}{7}$ km from there towards west. How far is he from P ?
Question 17 :
$\frac{-3}{5} \ and \ \frac{-12}{20}$ Does this pair represent the same rational number?
Question 18 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c9f2f59b460d7261ea4f.PNG' />
In the above fig. which of the following numbers will fill the box 1.