Practice Question and Answer

Q: Ravi and Ramu are partners in a business.Ravi contributes 1/6 of the capital for 16 months and Ramu received 2/3 of the profit. For how long Ramu's money was used ? 2628 0

  • 1
    11 months
    Correct
    Wrong
  • 2
    10 months
    Correct
    Wrong
  • 3
    9 months
    Correct
    Wrong
  • 4
    8 months
    Correct
    Wrong
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Answer : 4. "8 months"
Explanation :

Answer: D) 8 months Explanation: Let the total Profit be Z.Ramu's profit share is 2/3 of profit (i.e 2Z/3)Ravi's profit is (Z-2Z/3) =Z/3Hence the profit ratio is , Ravi : Ramu = Z/3 : 2Z/3 = 1:2 Let total Capital be Rs.X and Ramu has contributed for Y months.Since Ramu's profit share is 2/3, his invest share will be 2/3 in capital. Ravi's invest for 16 months / Ramu's invest for Y months = Ravi's profit share / Ramu's profit sharei.e. (X/6 x 16) / (2X/3 x Y) = 1/2 Solving the above equation, we get Y = 8.So Ramu's money has been used for 8 months.

Q:

Directions: Which of the phrases (A), (B), (C) and (D) given below each sentence should replace the phrase printed in bold type to make the sentence grammatically correct. If the sentence is correct as it is, mark (E), i.e., 'No correction required' as the answer.

The poor Brahmin led a hand to mouthful existence and could use any job which paid him a little.

2627 0

  • 1
    handful to mouthful existence
    Correct
    Wrong
  • 2
    hand to mouth existence
    Correct
    Wrong
  • 3
    handing for mouthful existing
    Correct
    Wrong
  • 4
    hand and mouth exist
    Correct
    Wrong
  • 5
    No correction required
    Correct
    Wrong
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Answer : 2. "hand to mouth existence"

Q:

A and B started a business with their investments in the ratio 7 : 11. After four months, C joined them with an investment which is Rs.4,000 more than A's investment and he is the working partner who earns a monthly salary of Rs.1,200. The share of 'C' in the total profit of Rs.65,600 is Rs.22,400. What is the share of A?

2627 0

  • 1
    Rs.19,200
    Correct
    Wrong
  • 2
    Rs.18,400
    Correct
    Wrong
  • 3
    Rs.12,800
    Correct
    Wrong
  • 4
    Rs.16,800
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 4. "Rs.16,800 "

Q:

Sukanya walks for a distance of 2 kilometers towards south and then she turns 500 meters to the right. In which direction is he from his initial position.

2627 1

  • 1
    North-east
    Correct
    Wrong
  • 2
    South-East
    Correct
    Wrong
  • 3
    South-west
    Correct
    Wrong
  • 4
    North-West
    Correct
    Wrong
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Answer : 3. "South-west"

Q:

How many triangles are there in the given figure ?

2627 0

  • 1
    27
    Correct
    Wrong
  • 2
    26
    Correct
    Wrong
  • 3
    20
    Correct
    Wrong
  • 4
    24
    Correct
    Wrong
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Answer : 2. "26"

Q:

One number is 50% less than X and another number is 20 percent less than X. What is the ratio of both the numbers?

2626 0

  • 1
    2 : 3
    Correct
    Wrong
  • 2
    5 : 8
    Correct
    Wrong
  • 3
    3 : 8
    Correct
    Wrong
  • 4
    3 : 5
    Correct
    Wrong
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Answer : 2. "5 : 8"

Q:

If 10 men or 20 boys can make 260 mats in 20 days, then how many mats will be made by 8 men and 4 boys in 20 days? 

2626 0

  • 1
    260
    Correct
    Wrong
  • 2
    240
    Correct
    Wrong
  • 3
    280
    Correct
    Wrong
  • 4
    520
    Correct
    Wrong
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Answer : 1. "260 "

Q:

Find the average of the following sets of numbers.

693, 456, 876, 532, 934, 691, 596, 398, 682

2626 0

  • 1
    550.50
    Correct
    Wrong
  • 2
    750.80
    Correct
    Wrong
  • 3
    650.89
    Correct
    Wrong
  • 4
    725.90
    Correct
    Wrong
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Answer : 3. "650.89"

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