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TCS Written Test Qs.(Quantitative Aptitude) :: Simplification - Discussion

11 / 651

Choose the correct option.

What is the value of [(3x+8Y)/(x-2Y)]; if x/2y=2?

A10

B12

C5

D20

Answer: Option (Login/Signup)

Show Explanation

3x+8y)/( 2y(x/2y - 1))   \\ take 2y as a common



(3x + 8y)/ (2y (1))    \\substitue (x/2y = 2) as in question



3x/2y + 8y/2y



3*2 + 4        \\ substitute (x\2y =2) as per condition



6 + 4



10

Asked In :: TCS TCS NQT

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