Practice Question and Answer

Q: There are 209 doctors and nurses in a hospital. If the ratio of the doctors to the nurses is 11 : 8, then how many nurses are there in the hospital? 2523 0

  • 1
    88
    Correct
    Wrong
  • 2
    96
    Correct
    Wrong
  • 3
    108
    Correct
    Wrong
  • 4
    121
    Correct
    Wrong
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Answer : 1. "88"
Explanation :

Answer: A) 88 Explanation: Given,The ratio of the doctors to the nurses is 11 : 8Number of nurses = 8/19 x 209 = 88.

Q:

‘भौरा’ का पर्यायवाची शब्द है । 

2522 0

  • 1
    शिलीमुख
    Correct
    Wrong
  • 2
    सारंग
    Correct
    Wrong
  • 3
    पादप
    Correct
    Wrong
  • 4
    केकी
    Correct
    Wrong
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Answer : 1. "शिलीमुख "

Q:

$$ Sin^{4}θ+Cos^{4}θ $$ का अधिकतम मान होगा?

2522 0

  • 1
    2
    Correct
    Wrong
  • 2
    3
    Correct
    Wrong
  • 3
    $$ {1\over2}$$
    Correct
    Wrong
  • 4
    1
    Correct
    Wrong
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Answer : 4. "1"

Q: किसी कक्षा में 24 छात्रों की औसत वजन 32 किलो है। एक शिक्षक को भी शामिल कर लेने से औसत वजन 2 किलो बढ़ जाता है। उस शिक्षक का वजन कितना है? 2522 0

  • 1
    82 किलो
    Correct
    Wrong
  • 2
    84 किलो
    Correct
    Wrong
  • 3
    80 किलो
    Correct
    Wrong
  • 4
    85 किलो
    Correct
    Wrong
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Answer : 1. "82 किलो"
Explanation :

undefined

Q: Can character data be stored in computer memory? 2522 1

  • 1
    Yes---a primitive data type is used to store characters
    Correct
    Wrong
  • 2
    No---computer memory can only store patterns
    Correct
    Wrong
  • 3
    Yes---characters are stored in special memory
    Correct
    Wrong
  • 4
    No---computers can only store numbers
    Correct
    Wrong
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Answer : 1. "Yes---a primitive data type is used to store characters"
Explanation :

Answer: A) Yes---a primitive data type is used to store characters Explanation:

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).

The ant who was nearby (A)/ walked forward and bit the hunter (B)/ sharply in the ankle. (C)/ No error (D)

2522 0

  • 1
    A
    Correct
    Wrong
  • 2
    B
    Correct
    Wrong
  • 3
    C
    Correct
    Wrong
  • 4
    D
    Correct
    Wrong
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Answer : 1. "A"

Q:

प्लेट टेक्टोनिक्स के कारण बड़े पैमाने पर पृथ्वी की हलचलों द्वारा निर्मित भू-आकृतियाँ कहलाती हैं

2522 0

  • 1
    संरचनात्मक भू-आकृतियाँ
    Correct
    Wrong
  • 2
    अपक्षय स्थलरूप
    Correct
    Wrong
  • 3
    अपरदनात्मक भू-आकृतियाँ
    Correct
    Wrong
  • 4
    निक्षेपणात्मक भू-आकृतियाँ
    Correct
    Wrong
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Answer : 1. "संरचनात्मक भू-आकृतियाँ"

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