Aptitude Questions Practice Question and Answer

Q:

‘SECOND’ शब्द के अक्षरों को कितने अलग-अलग तरीकों से व्यवस्थित किया जा सकता है?

2715 0

  • 1
    720
    Correct
    Wrong
  • 2
    120
    Correct
    Wrong
  • 3
    5040
    Correct
    Wrong
  • 4
    270
    Correct
    Wrong
  • 5
    इनमें से कोई नहीं
    Correct
    Wrong
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Answer : 1. "720"
Explanation :

Number of letter in word ‘SECOND’ =6
The number of ways can the letters of word be arranged =6×5×4×3×2×1=720

Q: 30 आदमी किसी काम को 25 दिन में कर सकते हैं तो उसी काम को 75 आदमी कितने दिन में कर पायेंगे? 2679 2

  • 1
    15
    Correct
    Wrong
  • 2
    12
    Correct
    Wrong
  • 3
    16
    Correct
    Wrong
  • 4
    10
    Correct
    Wrong
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Answer : 4. "10"

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Answer : 2. "Rs 475"

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Answer : 1. "\({40\over3}\)"

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Answer : 4. "6"

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