RRB JE 26th May 2019 Shift-2

Instructions

For the following questions answer them individually

RRB JE 26th May 2019 Shift-2 - Question 61


Evaluate: $$(\sin 72^\circ + \cos 18^\circ) (\sin 72^\circ - \cos 18^\circ)$$

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RRB JE 26th May 2019 Shift-2 - Question 62


Find the ODD one out from the given options?

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RRB JE 26th May 2019 Shift-2 - Question 63


Whichacid is foundin the sting of an ant?

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RRB JE 26th May 2019 Shift-2 - Question 64


Read the following information carefully and answer the question given below.

Six boys—U,V, W, X, Y and Z are standing in one row and six girls—l, J, K, L, M and N are standing in another row in such a way that each girl faces one boy, not necessarily in the same order. | is to the immediate right of the girl who is facing Y the boy at the extreme right. Only V is between X and Y. Z is to the immediate left of U and to the immediate right of W. K is facing U and is to the immediate left of J. N is third to the left of L.

Who among the following is facing J?

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RRB JE 26th May 2019 Shift-2 - Question 65


If $$2^x = 64  and  4^y = 256$$,then find the value of $$\left(\frac{1}{x}\right) + \left(\frac{1}{y}\right)$$.

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RRB JE 26th May 2019 Shift-2 - Question 66


A trader decides to sell his goods at a profit of 20%. But due to more demand, he furtherincreases the price by 10%. What is his net profit percent?

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RRB JE 26th May 2019 Shift-2 - Question 67


An article listed at Rs.65 was bought for Rs.56.16 after two successive discounts, of which, the first is 10%. What is the second discount?

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RRB JE 26th May 2019 Shift-2 - Question 68


Raj and Maniare facing to each other, where Mani is facing towards west. Which direction is Raj facing?

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RRB JE 26th May 2019 Shift-2 - Question 69


Why do we fall down when we step on a banana peel?

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RRB JE 26th May 2019 Shift-2 - Question 70


When did Neil Armstrong and Edwin Aldrin land on the moon?

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