Practice Question and Answer

Q: ' Ashoka Chakra' is awarded for 2264 0

  • 1
    Outstanding contribution to literature
    Correct
    Wrong
  • 2
    Gallantry by children
    Correct
    Wrong
  • 3
    Acts of gallantry in the presence of the enemy
    Correct
    Wrong
  • 4
    The most conspicuous bravery or self-sacrifice an land, air or sea but not in the presence of the enemy
    Correct
    Wrong
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Answer : 4. "The most conspicuous bravery or self-sacrifice an land, air or sea but not in the presence of the enemy"
Explanation :

(D) The most conspicuous bravery or self-sacrifice on land, air, or sea but not in the presence of the enemy.

The Ashoka Chakra is a peacetime military decoration awarded for acts of the most conspicuous bravery or some daring or pre-eminent act of valor or self-sacrifice on land, at sea, or in the air. It is not specific to actions in the presence of the enemy, distinguishing it from some other military decorations.

Q:

In a row of people all facing north, Prince is 5th from the right end. Amit is 15th from the right end. Amit is exactly between Prince and Aditya. If Aditya is sixth from the left end of the line, how many people are there in the row?

2264 0

  • 1
    29
    Correct
    Wrong
  • 2
    31
    Correct
    Wrong
  • 3
    30
    Correct
    Wrong
  • 4
    32
    Correct
    Wrong
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Answer : 3. "30"

Q: Which of the following is not a function of saliva? 2264 0

  • 1
    contains fluoride to harden the tooth enamel
    Correct
    Wrong
  • 2
    moistens food and helps stick it together to make it easier to swallow
    Correct
    Wrong
  • 3
    begins the chemical breakdown of starches
    Correct
    Wrong
  • 4
    helps clean the mouth
    Correct
    Wrong
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Answer : 1. "contains fluoride to harden the tooth enamel"
Explanation :

Answer: A) contains fluoride to harden the tooth enamel Explanation: Saliva is produced by the salivary gland which helps in food digestion.   Option A) contains fluoride to harden the tooth enamel is not the function of saliva.

Q: A basket contains 10 apples and 20 oranges out of which 3 apples and 5 oranges are defective. If we choose two fruits at random, what is the probability that either both are oranges or both are non defective? 2263 0

  • 1
    136/345
    Correct
    Wrong
  • 2
    17/87
    Correct
    Wrong
  • 3
    316/435
    Correct
    Wrong
  • 4
    158/435
    Correct
    Wrong
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Answer : 3. "316/435"
Explanation :

Answer: C) 316/435 Explanation: ns=C230    Let A be the event of getting two oranges and     B be the event of getting two non-defective fruits.    and A∩B be the event of getting two non-defective oranges    ∴ PA=C220C230, PB=C222C230 and PA∩B=C215C230    ∴PA∪B=PA+PB-PA∩B   = C220C230+C222C230-C215C230=316435

Q:

A shopkeeper gives two successive discounts on an article marked ₹ 450. The first discount given is 10 percent. If the customer pays 344.25 for the article, the second discount given is 

2263 0

  • 1
    14 %
    Correct
    Wrong
  • 2
    10 %
    Correct
    Wrong
  • 3
    12 %
    Correct
    Wrong
  • 4
    15 %
    Correct
    Wrong
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Answer : 4. "15 %"
Explanation :

Q:

'बलिवेदी' में कारक की दृष्टि से कौनसा समास है? 

2263 0

  • 1
    करण तत्पुरुष
    Correct
    Wrong
  • 2
    सम्प्रदान तत्पुरुष
    Correct
    Wrong
  • 3
    अपादान तत्पुरुष
    Correct
    Wrong
  • 4
    सम्बन्ध तत्पुरुष
    Correct
    Wrong
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Answer : 2. "सम्प्रदान तत्पुरुष"

Q:

In what time will the simple interest be 2/5 of the principal at 8 percent per annum? 

2263 0

  • 1
    7 years
    Correct
    Wrong
  • 2
    5 years
    Correct
    Wrong
  • 3
    8 years
    Correct
    Wrong
  • 4
    6 years
    Correct
    Wrong
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Answer : 2. "5 years "

Q:

इनमें से किस विकल्प में समश्रुत शब्द-युग्म का अर्थ-भेद सही नहीं है ? 

2263 0

  • 1
    कर्म - क्रम = कार्य - सिलसिला
    Correct
    Wrong
  • 2
    उद्यत - उद्धत = तैयार – अक्खड़
    Correct
    Wrong
  • 3
    परिणाम - परिमाण = फल - सबूत
    Correct
    Wrong
  • 4
    गण - गण्य = समूह - गिनने के योग्य
    Correct
    Wrong
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Answer : 3. "परिणाम - परिमाण = फल - सबूत "

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