Practice Question and Answer

Q:

निम्नलिखित में से कौन फिलीपींस की मुद्रा है?

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  • 1
    बात
    Correct
    Wrong
  • 2
    रिंगित
    Correct
    Wrong
  • 3
    येन
    Correct
    Wrong
  • 4
    पीसो
    Correct
    Wrong
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Answer : 4. "पीसो"
Explanation :

फिलीपीन्स की मुद्रा पेसो है। इसे ₱ प्रतीक द्वारा दर्शाया जाता है। पेसो को 100 सेंटिमोस में विभाजित किया गया है।


Q: The priest told the devotee, "The temple bell is rung at regular intervals of 45 minutes. The last bell was rung five minutes ago. The Next bell is due to be rung at 7:45am". At what time did the priest give this information to the devotee? 2215 0

  • 1
    7.40 am
    Correct
    Wrong
  • 2
    7.05 am
    Correct
    Wrong
  • 3
    7.00 am
    Correct
    Wrong
  • 4
    6.55 am
    Correct
    Wrong
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Answer : 2. "7.05 am"
Explanation :

Answer: B) 7.05 am Explanation: Clearly, the last bell rang 45 minutes before 7.45 am, i.e at 7.00 am. But it happened five minutes before the priest gave the information to the devotee. So, the information was given at 7.05 am

Q: In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit ? 2215 0

  • 1
    60%
    Correct
    Wrong
  • 2
    50%
    Correct
    Wrong
  • 3
    70%
    Correct
    Wrong
  • 4
    45%
    Correct
    Wrong
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Answer : 3. "70%"
Explanation :

Answer: C) 70% Explanation: Let C.P.= Rs. 100. Then, Profit = Rs. 320, S.P. = Rs. 420. New C.P. = 125% of Rs. 100 = Rs. 125New S.P. = Rs. 420. Profit = Rs. (420 - 125) = Rs. 295 Required percentage = (295/420) * 100 = 70%(approx)

Q:

सीओवीआईडी -19 के उपचार के लिए किस संगठन ने हाइड्रोक्सीक्लोरोक्वीन के उपयोग की सिफारिश की है?

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  • 1
    एम्स
    Correct
    Wrong
  • 2
    डीआरडीओ
    Correct
    Wrong
  • 3
    आईसीएमआर
    Correct
    Wrong
  • 4
    बीएआरसी
    Correct
    Wrong
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Answer : 3. "आईसीएमआर"

Q: Which of the following is an example of polygenic inheritance? 2215 0

  • 1
    Skin pigmentation in humans
    Correct
    Wrong
  • 2
    Huntingtonʹs disease in humans
    Correct
    Wrong
  • 3
    White and purple flower color in peas
    Correct
    Wrong
  • 4
    The ABO blood groups in humans
    Correct
    Wrong
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Answer : 1. "Skin pigmentation in humans"
Explanation :

Answer: A) Skin pigmentation in humans Explanation: Polygenic inheritance involves the determination of a particular phenotypic characteristic by many genes, called polygenes(group of genes influencing a quantitative characteristic), each having a small effect individually. Height and skin colour in humans are examples of Polygenic characters.

Q:

Where should the salutation be mentioned in an official letter? 

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  • 1
    at the middle in the latter.
    Correct
    Wrong
  • 2
    at the left hand side below.
    Correct
    Wrong
  • 3
    at the right hand side in the letter.
    Correct
    Wrong
  • 4
    at the end of the letter.
    Correct
    Wrong
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Answer : 2. "at the left hand side below. "

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Answer : 4. "Rs.28.80"

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