Show the following numbers on the number line:

(a) 0.2


(b) 1.9


(c) 1.1


(d) 2.5


(a) 0.2


Here,


We can see that,


On a number line 0.2 lies between 0 and 1


In such a way that the space between 0 and 1 is divided into 10 equal parts.


Hence,


We can obseve that each part will be equal to one-tenth.


Now,


0.2 is the second point between 0 and 1.



(b) 1.9


Here,


We can see that,


On a number line 1.9 lie between 1 and 2


In such a way that the space between 1 and 2 is divided into 10 equal parts.


Hence,


We can obseve that each part will be equal to one-tenth.


Now,


1.9 is the ninth point between 1 and 2.



(c) 1.1


Here,


We can see that,


On a number line 1.1 lies between 1 and 2


In such a way that the space between 1 and 2 is divided into 10 equal parts.


Hence,


We can obseve that each part will be equal to one-tenth.


Now,


1.1 is the second point between 1 and 2.



(d) 2.5


Here,


We can see that,


On a number line 2.5 lies between 2 and 3


In such a way that the space between 2 and 3 is divided into 10 equal parts.


Hence,


We can obseve that each part will be equal to one-tenth.


Now,


2.5 is the second point between 2 and 3.



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