If

If/ यदि
$\frac{p}{q} = \frac{19}{5} + \frac{2}{7} – 2.4 + (\frac{4.8}{2.4})^2$
“Where p/q is in its simplest form, find the sum of the digits of q.”
जहाँ p/q अपने सरलतम रूप में हो, q के अंकों का योग ज्ञात कीजिए।”

8 5 6 7

Detailed Solution & Logic

Correct Answer:

$ \frac{p}{q} = \frac{19}{5} + \frac{2}{7} - 2.4 + \left(\frac{4.8}{2.4}\right)^2 $
= 3.8 + 0.2857 - 2.4 + 4
$= 5.6857 \frac{398}{70} = \frac{199}{35} $
q = 35 3 + 5 = 8

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