Practice Question and Answer

Q: An alloy contains gold and silver in the ratio 5 : 8 and another alloy contains gold and silver in the ratio 5 : 3. If equal amount of both the alloys are melted together, then the ratio of gold and silver in the resulting alloy is ? 2746 0

  • 1
    113/108
    Correct
    Wrong
  • 2
    105/103
    Correct
    Wrong
  • 3
    108/115
    Correct
    Wrong
  • 4
    103/113
    Correct
    Wrong
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Answer : 2. "105/103"
Explanation :

Answer: B) 105/103 Explanation: As given equal amounts of alloys are melted, let it be 1 kg. Required ratio of gold and silver = 513 + 58813 + 38 = 105103.   Hence, ratio of gold and silver in the resulting alloy = 105/103.

Q: The granting of fundamental rights to citizens aims at ensuring ? 2744 0

  • 1
    Socialistic government
    Correct
    Wrong
  • 2
    Individual liberty
    Correct
    Wrong
  • 3
    An Independent judiciary
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 2. "Individual liberty"
Explanation :

Answer: B) Individual liberty Explanation:

Q: Althaf borrows Rs. 1500 from two moneylenders. He pays interest at the rate of 12% per annum for one loan and at the rate of 14% per annum for the other. The total interest he pays for the entire year is Rs. 186. How much does he borrow at the rate of 12% ? 2744 0

  • 1
    Rs. 300
    Correct
    Wrong
  • 2
    Rs. 400
    Correct
    Wrong
  • 3
    Rs. 1200
    Correct
    Wrong
  • 4
    Rs. 1100
    Correct
    Wrong
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Answer : 3. "Rs. 1200"
Explanation :

Answer: C) Rs. 1200 Explanation: Let Althaf lent Rs. A at 14% per year.Hence, Money lent at 12% = (1500-A);Given, total interest = Rs. 186.{(A x 14x 1)/100} + {[(1500-A) x 12 x 1/100]} = 186;14A/100 + (18000 -12A)/100 = 186;14A + 18000 - 12A = 186x100;2A = 18600-18000;A = 600/2 = Rs. 300.Hence, money lent at 12% = 1500-300 = Rs. 1200.

Q:

In each of the following questions, sentences are given with blanks to be filled in with an appropriate word (s). Four alternatives are suggested for each question. Choose the correct alternative out of the four and indicate your choice for the correct answer.

She ____ a new dress last week.

2743 0

  • 1
    has bought
    Correct
    Wrong
  • 2
    has been buying
    Correct
    Wrong
  • 3
    buys
    Correct
    Wrong
  • 4
    bought
    Correct
    Wrong
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Answer : 4. "bought"

Q:

Which state has announced the year 2021 as the Year of Education?

2743 0

  • 1
    Arunachal Pradesh
    Correct
    Wrong
  • 2
    Assam
    Correct
    Wrong
  • 3
    Bihar
    Correct
    Wrong
  • 4
    Karnataka
    Correct
    Wrong
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Answer : 1. "Arunachal Pradesh"

Q: After independence, the first state organized on the basis of language age is  ? 2742 2

  • 1
    Karnataka
    Correct
    Wrong
  • 2
    Punjab
    Correct
    Wrong
  • 3
    Gujarat
    Correct
    Wrong
  • 4
    Andhra Pradesh
    Correct
    Wrong
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Answer : 4. "Andhra Pradesh"
Explanation :

Answer: D) Andhra Pradesh Explanation:

Q:

In a code language, CRICKET in written as NSENTIK. How will TENNIS be written as in that language?

2742 0

  • 1
    KICKER
    Correct
    Wrong
  • 2
    KIECER
    Correct
    Wrong
  • 3
    KIKCER
    Correct
    Wrong
  • 4
    KICCER
    Correct
    Wrong
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Answer : 4. "KICCER"

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