Question

Answer is -2/15
Plz anyone solve ​

Answer 1

Answer:

$sum \: of \: \frac{ - 3}{4} \: and \: \frac{5}{6} \\ \\ = \frac{ - 3}{4} + \frac{5}{6} \\ \\ = \frac{ - 9 + 10}{12} \\ \\ = \frac{1}{12}$

$product \: of \: \frac{ - 3}{4} \: and \: \frac{5}{6} \\ \\ = \frac{ - 3}{4} \times \frac{5}{6} \\ \\ = \frac{ - 15}{24} \\ \\ = \frac{ - 5}{8}$

$dividing \: sum \: and \: product \\ \\ \frac{1}{2} \div \frac{ - 5}{8} \\ \\ = \frac{1}{2} \times \frac{8}{ - 5} \\ \\ = \frac{8}{ - 10} \\ \\ = - 0.8$

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Answer 2

• Sum, (-3/4) + (5/6) = (-18/24) + (20/24) = 2/24

• Product, (-3/4)*(5/6) = -15/24

Now, Sum÷Product

(2/24)÷(-15/24) = (2/24)*(-24/15) = -2/15