Maths Practice Question and Answer

Q:

If A's income is 3/5 times of B's income and C's income is 6/5 times of B's income then the ratio of C's income to A's income is -

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

Q:

The length and the breadth of a rectangle are 12 cm and 6 cm, respectively. What is the area of the rectangle?

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  • 1
    144$${cm^2}$$
    Correct
    Wrong
  • 2
    72$${cm^2}$$
    Correct
    Wrong
  • 3
    56$${cm^2}$$
    Correct
    Wrong
  • 4
    96$${cm^2}$$
    Correct
    Wrong
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Answer : 2. "72$${cm^2}$$"

Q:

Directions: Study the following table carefully to answer the questions that follow Number of Gold coins (in hundred) produced in Five Different companies during Six Different month.

In which company the number of the Gold coins continuously increased during the year February to July?

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  • 1
    Only R and T
    Correct
    Wrong
  • 2
    Only Q
    Correct
    Wrong
  • 3
    Only P
    Correct
    Wrong
  • 4
    Only Q and T
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 5. "None of these"

Q:

The diagonal of a right angle isosceles triangle is 5 cm. Its area will be

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  • 1
    5 sq.cm
    Correct
    Wrong
  • 2
    6.25 sq.cm
    Correct
    Wrong
  • 3
    6.50 sq.cm
    Correct
    Wrong
  • 4
    12.5 sq.cm
    Correct
    Wrong
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Answer : 2. "6.25 sq.cm "

Q:

$${1+sinθ}\over cosθ $$ is equal to which of the following (where $$θ ≠ {π\over2} $$

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  • 1
    $${1+cosθ}\over sinθ $$
    Correct
    Wrong
  • 2
    $${tan θ+1}\over tan θ-1 $$
    Correct
    Wrong
  • 3
    $${tan θ-1}\over tan θ+1 $$
    Correct
    Wrong
  • 4
    $$cosθ \over {1-sinθ}\ $$
    Correct
    Wrong
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Answer : 4. "$$cosθ \over {1-sinθ}\ $$"

Q:

There is a loss of 25% on selling an article for Rs 300, then what is the cost price of the article?

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  • 1
    400
    Correct
    Wrong
  • 2
    500
    Correct
    Wrong
  • 3
    600
    Correct
    Wrong
  • 4
    300
    Correct
    Wrong
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Answer : 1. "400"

Q:

Two numbers are, respectively, 10% and 25% more than the third number. The ratio of the two numbers is:

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  • 1
    22 : 25
    Correct
    Wrong
  • 2
    19 : 25
    Correct
    Wrong
  • 3
    23 : 25
    Correct
    Wrong
  • 4
    18 : 25
    Correct
    Wrong
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Answer : 1. "22 : 25"

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Answer : 3. "224 "

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