Maths Practice Question and Answer

Q:

The ratio between the length and breadth of a rectangular park is 3: 2. If a man cycling along the boundary of the park at the speed of 12 Km./hr. completes one round in 8 min, then the area of the park in sq.m is – 

1401 0

  • 1
    15360
    Correct
    Wrong
  • 2
    30720
    Correct
    Wrong
  • 3
    153600
    Correct
    Wrong
  • 4
    307200
    Correct
    Wrong
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Answer : 3. "153600"

Q:

If 0 ≤ θ ≤ 900 and 4cos2θ - $$4{\sqrt { 3} \ }cosθ$$ + 3 = 0, then the value of θ is : 

1401 0

  • 1
    $$30^0$$
    Correct
    Wrong
  • 2
    $$90^0$$
    Correct
    Wrong
  • 3
    $$45^0$$
    Correct
    Wrong
  • 4
    $$60^0$$
    Correct
    Wrong
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Answer : 1. "$$30^0$$"

Q:

Study the following bar chart and answer the questions carefully.

What should have been the sales turnover of GM in 2002 - 2003 to have shown an excess of the same quantum over 2001 - 2002 as shown by the sales turnover of Maruti ?

1401 0

  • 1
    953.76
    Correct
    Wrong
  • 2
    963.76
    Correct
    Wrong
  • 3
    952.76
    Correct
    Wrong
  • 4
    962.76
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 4. "962.76"

Q:

Directions: Read the following table and answer the questions below it:

In which of the following banks, there was a continued increase in loan disbursement throughout the years?

1401 0

  • 1
    A
    Correct
    Wrong
  • 2
    B
    Correct
    Wrong
  • 3
    C
    Correct
    Wrong
  • 4
    D
    Correct
    Wrong
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Answer : 4. "D "

Q:

7 men or 10 women can build a 100-meter-long wall in 10 days, then how many days will it take 14 men and 20 women to build a 600-meter-long wall?

1401 0

  • 1
    20 days
    Correct
    Wrong
  • 2
    15 days
    Correct
    Wrong
  • 3
    22 days
    Correct
    Wrong
  • 4
    18 days
    Correct
    Wrong
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Answer : 2. "15 days"

Q:

Direction: what should come in place at question mark(?).

45% of 224×?% of 120=8104.32

1400 0

  • 1
    67
    Correct
    Wrong
  • 2
    62
    Correct
    Wrong
  • 3
    59
    Correct
    Wrong
  • 4
    71
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 1. "67"

Q:

Anil bought two articles A and B at a total cost of ₹ 10,000. He sold the article A at 15% profit and the actacle B at 10% loss. In the whole deal, be made no profit or no loss. Find the selling price of the article A.

1400 0

  • 1
    ₹4,500
    Correct
    Wrong
  • 2
    ₹5,400
    Correct
    Wrong
  • 3
    ₹4,600
    Correct
    Wrong
  • 4
    ₹4,200
    Correct
    Wrong
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Answer : 3. "₹4,600"

Q:

Value of $$ \sqrt{6+\sqrt {6+\sqrt {6+....}}}$$

1400 0

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

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