Question

Simplify :-

(4/5 - 1/3) ÷ 21/5 + 2/3 of (31/6 - 35/8)
Please answer this question!!!!!!​

Answer 1

Answer:

0.638888889

Explanation: Hope it helps you please mark me as brainliest

Answer 2

Answer:

Solution :-

$\implies$ $\bigg(\dfrac{4}{5} - \dfrac{1}{3}\bigg) \div 4\dfrac{1}{5} + \dfrac{2}{3} \: of\: \bigg(5\dfrac{1}{6} - 4\dfrac{3}{8}\bigg)$

$\Rightarrow$ $\bigg(\dfrac{12 - 5}{15}\bigg) \div \dfrac{21}{5} + \dfrac{2}{3} \times \bigg(\dfrac{31}{6} - \dfrac{35}{8}\bigg)$

$\Rightarrow$ $\dfrac{7}{15} \times \dfrac{5}{21} + \dfrac{2}{3} \times \bigg(\dfrac{124 - 105}{24}\bigg)$

$\Rightarrow$ $\dfrac{35}{315} + \dfrac{2}{3} \times \dfrac{19}{24}$

$\Rightarrow$ $\dfrac{35}{315} + \dfrac{38}{72}$

$\Rightarrow$ $\dfrac{280 + 1330}{2520}$

$\Rightarrow$ $\cancel{\dfrac{1610}{2520}}$

$\Rightarrow$ $\dfrac{23}{36}$

$\therefore$ $The \: answer\: of\: this \: question\: is \: \dfrac{23}{36}$