Represent the following rational number on the number line :

Represent the following rational number on the number line :

Without actual division, show that each of the rational numbers given below is expressible as a terminating decimal :

(i) $\dfrac{11}{16}$

(ii) $\dfrac{17}{20}$

(iii) $\dfrac{44}{125}$

(iv) $\dfrac{9}{80}$

(v) $\dfrac{123}{200}$

(vi) $\dfrac{129}{320}$

(vii) $\dfrac{431}{500}$

(viii) $\dfrac{807}{1250}$

By actual division, express each of the following rational numbers as a terminating decimal :

(i) $\dfrac{11}{8}$

(ii) $\dfrac{23}{16}$

(iii) $\dfrac{76}{125}$

(iv) $\dfrac{103}{40}$

(v) $\dfrac{17}{80}$

(vi) $\dfrac{2}{25}$

(vii) $\dfrac{1}{125}$

(viii) $\dfrac{309}{1250}$