Question

Find a pair of rational number between -2 and -17/21​

Answer 1

${\huge{\pink{\underline{\underline{Answer:}}}}}$

Any two rational numbers between them can be -22/21 and -30/21

${\huge{\purple{\underline{\underline{Solution:}}}}}$

$\frac{ - 2(21)}{1(21) } = \frac{ - 42}{21}$

$We \: now \: have \: two \: numbers \: \frac{ - 42}{21} and \: \frac{ - 17}{21}$

$Answer = > \frac{ - 22}{21} \: and \: \frac{ - 30}{21}$

We can take any two! (from -17/21 till -42/21 )Also remember a rational number is a number which can be written in p/q or fractional form!

${\huge{\orange{\underline{\underline{Explanation:}}}}}$

Taking LCM is one of the methods to find rational numbers between integers or fractions.

This method is quite easy to do and we can get the equavalent larger versions of those numbers and we can get as many required rational numbers in between...a few examples have been given in the attachment! So refer the the other method too where we get one rational number between two numbers.

Hope this helped you dear! ✨