Which of the following is the smallest fraction ? 825, 723, 1123, 1453

Answer: Option D

$$\frac{8}{25},\frac{7}{23},\frac{11}{23},\frac{14}{53}$$

(184)	,	(175)
↑		↑
$$\frac{8}{25}$$	⤩	$$\frac{7}{23}$$	= $$\frac{8}{25}$$ > $$\frac{7}{23}$$
(371)	,	(322)
↑		↑
$$\frac{7}{23}$$	⤩	$$\frac{14}{53}$$	= $$\frac{7}{23}$$ > $$\frac{14}{53}$$

$$\text{So}\frac{14}{53}\text{is smallest}$$