Question

2 1 by 4 + 3 1 by 8 + 1 1 by 2 minus 1 1 by 2

Answer 1

Answer:

Given :-

$\longrightarrow$ $\dfrac{21}{4} + \dfrac{31}{8} + \dfrac{11}{2} - \dfrac{11}{2}$

Solution :-

$\longrightarrow$ $\dfrac{21}{4} + \dfrac{31}{8} + \dfrac{11}{2} - \dfrac{11}{2}$

$\Rightarrow$ $\dfrac{42 + 31 + 44}{8} - \dfrac{11}{2}$

$\Rightarrow$ $\dfrac{117}{8} - \dfrac{11}{2}$

$\Rightarrow$ $\dfrac{117 - 44}{8}$

$\Rightarrow$ $\dfrac{73}{8}$

$\therefore$ $The\: answer\: of\: this\: question\: is\: \dfrac{73}{8}$