Question

6) Find three rational number between
3/7 and 2/3​

Answer 1

Answer:

Given rational numbers are 3/7 and 2/3

LCM of 7 , 3 = 21

To convert these rational numbers with same denominator , we have,

3/7 = 3*3/7*3 = 9/21

2/3 = 2*7/3*7 = 14/21

We note that,

9 , 10 , 11 , 12 , 13 , 14 are rational numbers between 9 and 14 .

so,

Rational numbers between given numbers are,

10/21 , 11/21 , 12/21 , 13/21

We can choose any three rational numbers  from these .

   

Answer 2

Step-by-step explanation:

formula a+b/2. a=3/7

b=2/3

first convert in decimal form

3/7=2.333333.....…

2/3=1.5

now do formula

a+b/2 =2.3333…/1.5

=1