SSC Practice Question and Answer

Q: A box contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the box, if at least one black ball is to be included in the draw? 1887 0

  • 1
    32
    Correct
    Wrong
  • 2
    48
    Correct
    Wrong
  • 3
    96
    Correct
    Wrong
  • 4
    64
    Correct
    Wrong
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Answer : 4. "64"

Q: Out of 7 consonants and 4 vowels, how many words of 3 consonants and 2 vowels can be formed? 1631 0

  • 1
    25200
    Correct
    Wrong
  • 2
    26002
    Correct
    Wrong
  • 3
    22400
    Correct
    Wrong
  • 4
    25150
    Correct
    Wrong
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Answer : 1. "25200"

Q: How many 3-digit numbers can be formed from the digits 2, 3, 5, 6, 7 and 9, which are divisible by 5 and none of the digits is repeated? 1725 0

  • 1
    35
    Correct
    Wrong
  • 2
    15
    Correct
    Wrong
  • 3
    20
    Correct
    Wrong
  • 4
    25
    Correct
    Wrong
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Answer : 3. "20"

Q: In how many different ways can the letters of the word 'OPTICAL' be arranged so that the vowels always come together? 1522 0

  • 1
    830
    Correct
    Wrong
  • 2
    615
    Correct
    Wrong
  • 3
    720
    Correct
    Wrong
  • 4
    915
    Correct
    Wrong
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Answer : 3. "720"

Q: In how many ways can the letters of the word 'LEADER' be arranged? 3411 0

  • 1
    261
    Correct
    Wrong
  • 2
    362
    Correct
    Wrong
  • 3
    420
    Correct
    Wrong
  • 4
    360
    Correct
    Wrong
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Answer : 4. "360"

Q: There are 8 men and 10 women and you need to form a committee of 5 men and 6 women. In how many ways can the committee be formed? 1585 0

  • 1
    10758
    Correct
    Wrong
  • 2
    95868
    Correct
    Wrong
  • 3
    12598
    Correct
    Wrong
  • 4
    11760
    Correct
    Wrong
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Answer : 4. "11760"

Q: In how many different ways can the letters of the word 'CORPORATION' be arranged so that the vowels always come together? 1596 0

  • 1
    51400
    Correct
    Wrong
  • 2
    50400
    Correct
    Wrong
  • 3
    49500
    Correct
    Wrong
  • 4
    43620
    Correct
    Wrong
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Answer : 2. "50400"

Q: How many 3-letter words with or without meaning, can be formed out of the letters of the word, 'LOGARITHMS', if repetition of letters is not allowed? 1442 0

  • 1
    220
    Correct
    Wrong
  • 2
    520
    Correct
    Wrong
  • 3
    720
    Correct
    Wrong
  • 4
    450
    Correct
    Wrong
  • Show Answer
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Answer : 3. "720"

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