Question

If p= -11/6 ÷ 55/18, q= -25/18×9/5, find the value of p+q/p-q

Answer 1

Answer:

$p = \frac{ - 11}{6} \times \frac{18}{55} = \frac{ - 3}{5} \\ q = \frac{ - 25}{18} \times \frac{9}{5} = \frac{ - 5}{2} \\ p + q = \frac{ - 6 + ( -25)}{10} = \frac{ - 31}{10} \\ p - q = \frac{ - 6 + 25}{10} = \frac{19}{10} \\ so \: \frac{ p+ q}{p - q} \\ = > \frac{ \frac{ - 31}{10} }{ \frac{19}{10} } = \frac{ - 31}{10} \times \frac{10}{19} = \frac{ - 31}{19} \\ \\ your \: answer \: is \: \frac{ - 31}{19}$

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