Practice Question and Answer

Q:

यदि A की आय, B की आय से 10% अधिक है तथा B की आय, C की आय से 20% कम है, तो क्रमशः A, B और C की आय का अनुपात ज्ञात कीजिए। 

3024 0

  • 1
    11 : 10 : 8
    Correct
    Wrong
  • 2
    22 : 20 : 25
    Correct
    Wrong
  • 3
    10 : 9 : 7
    Correct
    Wrong
  • 4
    22 : 18 : 25
    Correct
    Wrong
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Answer : 2. "22 : 20 : 25"

Q:

कौन सा अंतर्राष्ट्रीय हवाई अड्डा दुनिया का पहला स्मार्ट रीडिंग हवाई अड्डा बन गया है?

3024 0

  • 1
    केम्पेगौड़ा
    Correct
    Wrong
  • 2
    बैंगलोर
    Correct
    Wrong
  • 3
    दुबई
    Correct
    Wrong
  • 4
    दमदम
    Correct
    Wrong
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Answer : 3. "दुबई"

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Answer : 3. "36"
Explanation :

Answer: C) 36 Explanation: Given 4men, 12 women and 20 children work for  2 days. Workdone for 2 days by 4men, 12 women and 20 children = 4 x 26 x 12 + 12 x 28 x 18 + 20 x 218 x 10 = 12 Therefore, remaining work = 1 - 12 = 12 To complete the same work by only men in 1 day, We know that M1 x D1 = M2 x D2 Here M1 = 6 , D1 = 12 and M2 = M , D2 = 1 12 x 6 = M x 1 => M = 12 x 6 = 72 => But the remaining work = 1/2 Men required => 1/2 x 72 = 36 Only men required to Complete the remaining work in 1 day = 36.

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Answer : 3. "63"
Explanation :

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Q:

ठोस कोण की इकाई है:

3024 0

  • 1
    डिग्री
    Correct
    Wrong
  • 2
    रेडियन
    Correct
    Wrong
  • 3
    स्टेरियन
    Correct
    Wrong
  • 4
    रेडियन-सेकंड
    Correct
    Wrong
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Answer : 3. "स्टेरियन"

Q:

किस मंत्रालय के साथ, विज्ञान और प्रौद्योगिकी विभाग ने रायबरेली, उत्तर प्रदेश (यूपी) में 'उद्योग 4.0' के कार्यान्वयन के लिए एक पायलट परियोजना शुरू की?

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  • 1
    अल्पसंख्यक मामलों का मंत्रालय
    Correct
    Wrong
  • 2
    मानव संसाधन विकास मंत्रालय
    Correct
    Wrong
  • 3
    सूचना और प्रसारण मंत्रालय
    Correct
    Wrong
  • 4
    रेल मंत्रालय
    Correct
    Wrong
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Answer : 4. "रेल मंत्रालय"

Q: Golf player Vijay Singh belongs to which country 3023 0

  • 1
    India
    Correct
    Wrong
  • 2
    Fiji
    Correct
    Wrong
  • 3
    Uk
    Correct
    Wrong
  • 4
    USA
    Correct
    Wrong
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Answer : 2. "Fiji"

Q: Find the odd man out from the given alternatives ? 3023 0

  • 1
    97
    Correct
    Wrong
  • 2
    233
    Correct
    Wrong
  • 3
    437
    Correct
    Wrong
  • 4
    599
    Correct
    Wrong
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Answer : 3. "437"
Explanation :

Answer: C) 437 Explanation: Except 437 all others are prime numbers.

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