Question

find five rational number between 2/5 and 7/8​

Answer 1

Answer:

Since, We want five rational numbers, we write  

5

2

​

 and  

5

3

​

 .

So multiply in numerator and denominator by 5+1=6 and we get,

5×6

2×6

​

=  

30

12

​

        and          

5

3

​

=  

5×6

3×6

​

=  

30

18

​

 

We know that, 13<14<15<16<17

⇒  

30

12

​

<  

30

13

​

<  

30

14

​

<  

30

15

​

<  

30

16

​

<  

30

17

​

<  

30

18

​

 

Hence, 5 rational numbers between  

5

2

​

 and  

5

3

​

 are:

⇒  

30

13

​

,  

30

14

​

,  

30

15

​

,  

30

16

​

,  

30

17

​

  ans.

Step-by-step explanation: