Practice Question and Answer

Q: I have four fingers and a thumb, but not alive. Who am I? 2734 0

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Answer :
Explanation :

A glove. It has 5 fingers as we have but not alive.

Q: When was the first train steamed off in India 2734 0

  • 1
    1848
    Correct
    Wrong
  • 2
    1853
    Correct
    Wrong
  • 3
    1875
    Correct
    Wrong
  • 4
    1880
    Correct
    Wrong
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Answer : 2. "1853"

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Answer : 4. "4"

Q: If selling price is doubled, the profit triples. Find the profit percent ? 2734 0

  • 1
    100%
    Correct
    Wrong
  • 2
    200%
    Correct
    Wrong
  • 3
    300%
    Correct
    Wrong
  • 4
    400%
    Correct
    Wrong
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Answer : 1. "100%"
Explanation :

Answer: A) 100% Explanation: Let the C.P be Rs.100 and S.P be Rs.x, Then The profit is (x-100)Now the S.P is doubled, then the new S.P is 2xNew profit is (2x-100)Now as per the given condition; => 3(x-100) = 2x-100By solving, we get x = 200Then the Profit percent = (200-100)/100 = 100Hence the profit percentage is 100%

Q: In a row of boys, If A who is 10th from the left and B who is 9th from the right interchange their positions, A becomes 15th from the left. 2733 0

  • 1
    23
    Correct
    Wrong
  • 2
    31
    Correct
    Wrong
  • 3
    27
    Correct
    Wrong
  • 4
    28
    Correct
    Wrong
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Answer : 1. "23"

Q:

In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).

It were not Mr. Kejriwal’s fault (A) /that the BJP Mayors are “incompetent” (B)/ and “corrupt” that they were not (C)/ invited, said Sanjay Singh (D).

2733 0

  • 1
    (A)
    Correct
    Wrong
  • 2
    (B)
    Correct
    Wrong
  • 3
    (C)
    Correct
    Wrong
  • 4
    (D)
    Correct
    Wrong
  • 5
    No error
    Correct
    Wrong
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Answer : 1. "(A)"

Q:

कथनः-

सभी लड़के लम्बे हैं। 

राजीव लड़का है।

निष्कर्ष 

I. राजीव लंबा है।

II. राजीव लंबा नहीं है 


2732 0

  • 1
    केवल निष्कर्ष I सही है।
    Correct
    Wrong
  • 2
    केवल निष्कर्ष II सही है।
    Correct
    Wrong
  • 3
    निष्कर्ष I और निष्कर्ष II दोनों सहीं है।
    Correct
    Wrong
  • 4
    न निष्कर्ष I सही है और ना ही निष्कर्ष II
    Correct
    Wrong
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Answer : 1. "केवल निष्कर्ष I सही है।"

Q:

निर्देश: निम्नलिखित प्रश्न में प्रश्न (?) के स्थान पर क्या आना चाहिए?

$$3{5\over7}× 4{5\over6} + ? =23{3\over4}$$

2732 0

  • 1
    $$4{5\over8}$$
    Correct
    Wrong
  • 2
    $$5{1\over2}$$
    Correct
    Wrong
  • 3
    $$5{3\over8}$$
    Correct
    Wrong
  • 4
    $$5{5\over8}$$
    Correct
    Wrong
  • 5
    none of these
    Correct
    Wrong
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Answer : 4. "$$5{5\over8}$$"

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