Question

find six rational numberbetween 3 and 4 (2)marks

find five rational number between 1 and 2
(2) marks

insert 8 rational number between 2 and 5
(3) marks

insert 10 rational number between -3/11 and 8/11
(4) marks


find five rational numbers between 3/5 and 4/5

(4) marks​

Answer 1

Step-by-step explanation:

Six rational number between 3 and 4

let 3=3×

7

7

=

7

21

let 4=4×

7

7

=

7

28

Now 6 rational number between 3 and 4 that is

7

21

and

7

28

are

7

22

,

7

23

,

7

24

,

7

25

,

7

26

,

7

27

Answer 2

Solution :

• 3.1, 3.2, 3.3, 3.4, 3.5, 3.6
• 1.1, 1.2, 1.3, 1.4, 1.5
• 2.2, 2.4, 2.6, 2.8, 3.2, 3.4, 3.6, 3.8
• -2/11, -1/11, 1/11, 2/11, 3/11, 4/11, 5/11, 5.1/11, 6/11, 7/11
• 3.1/5, 3.2/5, 3.3/5, 3.4/5, 3.5/5