Question

solve the following a.7+{1/2+2/9×(7/4-5/12}​

Answer 1

Answer:

7.7962....

Step-by-step explanation:

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Answer 2

Answer:

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$\huge \pink{ \boxed { \blue { \mathfrak{ \overbrace { \overbrace{ \fcolorbox{pink}{aqua}{ \underline{}{ \underline { \pink{ \ddag \: question \ddag}}}}}}}}}}$

$\: \: \: \: \ddag \displaystyle \boxed{7 + \frac{1}{2} + \frac{2}{9} ( \frac{7}{4} - \frac{5}{12} )}$

$\: \: \: \: \implies \: \displaystyle \sf{7 + ( \frac{1}{2} + \frac{2}{9}) \times \bigg(\frac{7 \times 3}{4 \times 3} - \frac{5}{12} \bigg)}$

$\: \: \: \: \implies \displaystyle \sf{ 7 + \frac{1}{2} + \frac{2}{9} \bigg( \frac{21 - 5}{12} \bigg)}$

$\implies \displaystyle \sf{7 + \frac{1}{2} + \frac{2}{9} \times \cancel\frac {16}{12}^{ \frac{4}{3}}}$

$\: \: \: \: \implies \displaystyle \sf{ 7 + \frac{1}{2} + \frac{2}{9} \times \frac{4}{3} }$

$\: \: \: \: \implies \displaystyle \sf{7 + \frac{1}{2} + \frac{8}{27} }$

$\: \: \: \: \implies \displaystyle \sf{ \frac{14 + 1}{7} + \frac{8}{27} }$

$\: \: \: \: \implies \displaystyle \sf{ \frac{15}{7} + \frac{8}{27} }$

$\: \: \: \: \implies \displaystyle \sf{ \frac{15}{7} + \frac{8}{27}}$

$\: \: \: \: \implies\displaystyle \sf{ \frac{405 + 56}{189} }$

$\: \: \: \: \: \implies \displaystyle \sf{ \frac{461}{189} }$

$\: \: \: \: \clubsuit \displaystyle \boxed{ \sf \frac{461}{189} </strong><strong>=</strong><strong>2</strong><strong>.</strong><strong>4</strong><strong>3</strong><strong>9</strong><strong>\: is \: the \: final \: answer}$