Represent the following numbers on the number line:

7, 7.2, −3/2 , −12/5

(i) 7


Draw a number line and mark 7 on it.


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(ii) 7.2


Draw a number line. Here, 7.2 will be situated between 7 and 8 so on redrawing the number line between 7 and 8 we can easily find 7.2.


ii.PNG


(iii)


Draw a number line. Here, -1.5 will be situated between -2 and -1 so on redrawing the number line between -2 and -1 we can easily find -1.5.


iii.PNG


(iv)


Draw a number line. Here, -2.4 will be situated between -3 and -2 so on redrawing the number line between -3 and -2 we can easily find -2.4.


iv.PNG


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