Question

the answer is 1/4+4/4+2/4 = 1 3/4

Answer 1

correct.

$\rightarrow \sf \dfrac{1}{4} + \dfrac{4}{4} +\dfrac{2}{4} = 1\dfrac{3}{4}$

$\rightarrow \sf \dfrac{1+4+2}{4} = 1\dfrac{3}{4}$

$\rightarrow \sf \dfrac{7}{4} = 1\dfrac{3}{4}$

$\rightarrow \sf 1\dfrac{3}{4} = 1\dfrac{3}{4}$

Hence the statement is true as Left Hand Side = Right Hand Side

Answer 2

$\large \textbf {\textsf {Question :-}}$

$\longmapsto \: \: \: \: \: \sf{ \dfrac{1}{4} \: \: + \: \: \dfrac{4}{4} \: \: + \: \: \dfrac{2}{4} \: \: \: = \: \: \: 1 \: \: \dfrac{3}{4} }$

$\large \textbf {\textsf {Answer :-}}$

$\longmapsto \: \: \: \: \: \sf{ \dfrac{1}{4} \: \: + \: \: \dfrac{4}{4} \: \: + \: \: \dfrac{2}{4} \: \: \: = \: \: \: 1 \: \: \dfrac{3}{4} }$

$\longmapsto \: \: \: \: \: \sf{ \dfrac{1 \: \: + \: \: 4 \: \: + \: \: 2}{4} \: \: = \: \: 1 \: \: \dfrac{3}{4} }$

$\longmapsto \: \: \: \: \: \sf{ \dfrac{7}{4} \: \: \: \: = \: \: 1 \: \: \dfrac{3}{4} }$

$\longmapsto \: \: \: \: \: \sf{1 \: \: \dfrac{3}{4} \: \: = \: \: 1 \: \: \dfrac{3}{4} }$

$\therefore \: \: \: \: \: \bf{L.H.S \: \: = \: \: R.H.S}$

$\underline {\rule {180pt} {4pt}}$