Practice Question and Answer

Q:

प्रोटीन संश्लेषण में झार इवेंट से एक................. का निर्माण होता है।

3913 0

  • 1
    RNA
    Correct
    Wrong
  • 2
    DNA
    Correct
    Wrong
  • 3
    mRNA
    Correct
    Wrong
  • 4
    DNA and RNA
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "mRNA"

Q: A women goes to market with Rs.500 to buy oranges.the prices of the oranges have decreased by 10% so he could buy 2kg more with the amount she had.What was the original price of the oranges ? 3912 0

  • 1
    22.77
    Correct
    Wrong
  • 2
    25.77
    Correct
    Wrong
  • 3
    27.77
    Correct
    Wrong
  • 4
    29.77
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "27.77"
Explanation :

Answer: C) 27.77 Explanation: If the price of the oranges decreases by 10%, the woman would save 10% of the money that is Rs.50 to buy the same amount as before.Now in Rs. 50 she can buy 2 kg more, therefore the current price of 1 kg of oranges is Rs25.Now, this current price is after 10% reduction.       Therefore, the original price =  25/0.9  = Rs. 27.77

Q:

A, B तथा C का पिता है । B, A का पुत्र है । C, A का पुत्र नहीं है । C, का A से सम्बन्ध बताओ ? 

3912 0

  • 1
    भाँजी
    Correct
    Wrong
  • 2
    दामाद
    Correct
    Wrong
  • 3
    पुत्री
    Correct
    Wrong
  • 4
    पोता
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "पुत्री "

Q:

38 वें शारजाह इंटरनेशनल बुक फेयर (SIBF -2019) का विषय क्या है?

3911 0

  • 1
    ओपन बुक्स, ओपन माइंड्स
    Correct
    Wrong
  • 2
    एक कहानी साझा करें
    Correct
    Wrong
  • 3
    दुनिया को पढ़ें
    Correct
    Wrong
  • 4
    पढ़ना, यह मेरा अधिकार है
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "ओपन बुक्स, ओपन माइंड्स"

Q:

छगनबेन ने सर्वोदयी गतिविधियों के लिए राजस्थान के किस क्षेत्र को चुना?

3911 0

  • 1
    बनस्थली - टोंक
    Correct
    Wrong
  • 2
    लक्ष्मणगढ़ - सीकर
    Correct
    Wrong
  • 3
    खीचन - जोधपुर
    Correct
    Wrong
  • 4
    पिलानी - झुन्झुनू
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "खीचन - जोधपुर"

Q: In a certain code STAR is written as 5$*2 and TORE is written a $32@. How is OATS written in that code? 3910 0

  • 1
    3*5$
    Correct
    Wrong
  • 2
    3*$5
    Correct
    Wrong
  • 3
    3$*5
    Correct
    Wrong
  • 4
    35*$
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "3*$5"
Explanation :

Answer: B) 3*$5 Explanation: Following table depicts the code of used letters in the two given words:  Letters     S     T     A     R     O     E Code          5     $     *     2     3     @ Therefore, OATS => 3*$5

  • Show AnswerHide Answer
  • Workspace

Answer : 1. "48 kmph"
Explanation :

Answer: A) 48 kmph व्याख्या: मान लीजिए अखिल की प्रारंभिक गति '4p' kmph है तो गति में कमी के बाद गति = '3p' kmph हम जानते हैं कि, गति में परिवर्तन == समय में परिवर्तन दिए गए आंकड़ों के अनुसार, 243p - 244p = 35 - 2560=> p = 12 अत: अखिल की प्रारंभिक गति = 4p = 4 x 12 = 48 किमी/घंटा।

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully