Practice Question and Answer

Q: प्रिंटर का रिजॉल्यूशन में मापा जाता है 2684 0

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    DPI
    Correct
    Wrong
  • 2
    Megabits
    Correct
    Wrong
  • 3
    Hertz
    Correct
    Wrong
  • 4
    Inches
    Correct
    Wrong
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Answer : 1. "DPI"
Explanation :

Answer: A) DPI व्याख्या: डॉट्स प्रति इंच (डीपीआई, या डीपीआई) स्थानिक मुद्रण या वीडियो या छवि स्कैनर डॉट घनत्व का एक माप है, विशेष रूप से व्यक्तिगत बिंदुओं की संख्या जिन्हें 1 इंच (2.54 सेमी) की अवधि के भीतर एक पंक्ति में रखा जा सकता है।

Q:

निम्नलिखित प्रश्न में, दिए गए विकल्पों में से विषम संख्या युग्म का चयन करें।

2683 0

  • 1
    17 – 12
    Correct
    Wrong
  • 2
    29 – 14
    Correct
    Wrong
  • 3
    21 – 16
    Correct
    Wrong
  • 4
    31 – 26
    Correct
    Wrong
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Answer : 2. "29 – 14"

Q: The average of the ages of Sumit, Krishna and Rishabh is 43 years and the average of the ages of Sumit, Rishabh and Rohit is 49 years. If Rohit is 54 years old, what is Krishna'a age ? 2683 0

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    48 yrs
    Correct
    Wrong
  • 2
    42 yrs
    Correct
    Wrong
  • 3
    40 yrs
    Correct
    Wrong
  • 4
    36 yrs
    Correct
    Wrong
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Answer : 4. "36 yrs"
Explanation :

Answer: D) 36 yrs Explanation: Let present ages of Sumit=w, Krishna=x, Rishabh=y and Rohit=z , thenw+x+y = 43x3 = 129 ---(i) andw+y+z = 49x3 = 147 ---(ii)Subtracting (i) from (ii), (w+y+z) - (w+x+y)=147 -129 , z- x =18 ---(iii)Given Rohit's age => z = 54, so from (iii), x = 54-18 = 36

Q: Dry ice is nothing but 2683 0

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    Solid carbon dioxide
    Correct
    Wrong
  • 2
    Baking soda
    Correct
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  • 3
    Gaseous carbon dioxide
    Correct
    Wrong
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    Carbon monoxide
    Correct
    Wrong
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Answer : 1. "Solid carbon dioxide"
Explanation :

Answer: A) Solid carbon dioxide Explanation:   Dry ice is solid form of carbon dioxide, used as a cooling agent.   It lower temperature than that of water ice and not leave any residue.

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Answer : 3. "None follows"
Explanation :

Answer: C) None follows Explanation:

Q:

निम्नलिखित कथनों में से कौन सा बैंकिंग लोकपाल (बीओ) के बारे में सत्य नहीं है ? 

2682 0

  • 1
    बीओ को सर्वप्रथम ब्रिटेन में स्थापित किया गया था ।
    Correct
    Wrong
  • 2
    वह बैंकों के खिलाफ ग्राहकों की शिकायतें सुनता है ।
    Correct
    Wrong
  • 3
    बीओ का कार्यकाल एक बार में 3 वर्ष का होता है ।
    Correct
    Wrong
  • 4
    RBI ने 1995 में इस योजना की शुरूआत की ।
    Correct
    Wrong
  • 5
    इनमे से कोई नहीं
    Correct
    Wrong
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Answer : 4. "RBI ने 1995 में इस योजना की शुरूआत की । "

Q: Tomato, sweet corn, oxtail, bird’s nest, chimney and French onion are all … 2681 0

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    Types of soup
    Correct
    Wrong
  • 2
    Breeds of cats
    Correct
    Wrong
  • 3
    Sporting events
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "Types of soup"

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