Aptitude Question Practice Question and Answer

Q: What is the unit digit in $$7^{105}$$? 3386 1

  • 1
    1
    Correct
    Wrong
  • 2
    5
    Correct
    Wrong
  • 3
    7
    Correct
    Wrong
  • 4
    9
    Correct
    Wrong
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Answer : 1. "1"

Q:

What is the ratio of number of males in HR Department to the number of males in Accounts department respectively?

3333 2

  • 1
    3:17
    Correct
    Wrong
  • 2
    4:15
    Correct
    Wrong
  • 3
    2:15
    Correct
    Wrong
  • 4
    2:13
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 3. "2:15"

Q:

In how many different ways can letters of the word ‘SECOND’ be arranged?

3235 0

  • 1
    720
    Correct
    Wrong
  • 2
    120
    Correct
    Wrong
  • 3
    5040
    Correct
    Wrong
  • 4
    270
    Correct
    Wrong
  • 5
    None of the above
    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: Simran started a software business by investing Rs. 50,000. After six months, Nanda joined her with a capital of Rs. 80,000. After 3 years, they earned a profit of Rs. 24,500. What was Simran's share in the profit ? 3161 0

  • 1
    12,421
    Correct
    Wrong
  • 2
    9,423
    Correct
    Wrong
  • 3
    11,600
    Correct
    Wrong
  • 4
    10,500
    Correct
    Wrong
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Answer : 4. "10,500"
Explanation :

Answer: D) 10,500 Explanation: The ratio of their investments:50000x36 : 80000x30 = 3 : 4Simran's share of profit = (24500x3/7) = Rs.10,500.

Q: In how many ways can the letters of the word 'LEADER' be arranged? 3142 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: 6 years age, ratio of age of kamla and Suresh was 6:5, this will be 11:10 after 4 years. What is Suresh’ age at present? 3096 0

  • 1
    13 years
    Correct
    Wrong
  • 2
    28 years
    Correct
    Wrong
  • 3
    16 years
    Correct
    Wrong
  • 4
    18 years
    Correct
    Wrong
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Answer : 3. "16 years "

Q:

Direction (66-70): What should come in place of the question mark(?) in the following number series?

5, 6, 15, 50,?

3019 0

  • 1
    207
    Correct
    Wrong
  • 2
    157
    Correct
    Wrong
  • 3
    155
    Correct
    Wrong
  • 4
    205
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 1. "207"

Q:

Direction (66-70): What should come in place of the question mark(?) in the following number series?

4, 5, 14, 51, ?

2861 0

  • 1
    158
    Correct
    Wrong
  • 2
    156
    Correct
    Wrong
  • 3
    260
    Correct
    Wrong
  • 4
    208
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 5. "None of these"

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