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General Test - 37

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General Test - 37
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  • Question 1
    4 / -1

    Directions For Questions

    DirectionStudy the following line graphs and answer the given questions.

    Following is the data given of selling \(2\) types of pizza from \(4\) shops A, B, C and D.

    ...view full instructions

    Find the difference between total number of small sized pizzas sold from shop A, B and D together and total number of pizza sold from Shop C together.

    Solution

    Given,

    Small Pizzas sold by A \(=44\)

    Small Pizzas sold by B \(=56\)

    Small Pizzas sold by D \(=34\)

    Total number of Pizza sold by C \(=88\)

    Difference between total number of small sized pizzas sold from shop A, B and D together and total number of pizza sold from Shop C together \(=(44+56+34) - 88\)

    \(=46\)

    \(\therefore\) Difference between total number of small sized pizzas sold from shopA, B and D together and total number of pizza sold from Shop C together is \(46\).

  • Question 2
    4 / -1

    Directions For Questions

    DirectionStudy the following line graphs and answer the given questions.

    Following is the data given of selling \(2\) types of pizza from \(4\) shops A, B, C and D.

    ...view full instructions

    Total number of pizzas sold from shop D is what \(\%\) of total number of pizzas sold from shop A?

    Solution

    Given,

    Total number of Pizza sold from shop D\(=62\)

    Total number of Pizza sold from shop A\(=80\)

    Required Percentage \(=62 \times \frac{100 }{ 80}\)

    \(=77.5\)

    \(\therefore\) Total number of pizzas sold from shop D is \(77.5 \%\) of total number of pizzas sold from shop A.

  • Question 3
    4 / -1

    Directions For Questions

    DirectionStudy the following line graphs and answer the given questions.

    Following is the data given of selling \(2\) types of pizza from \(4\) shops A, B, C and D.

    ...view full instructions

    Find the ratio between total number of pizzas sold from shop C to that of shop B.

    Solution

    Given,

    Total number of pizzas sold from shop C \(=88\)

    Total number of pizzas sold from shop B \(=96\)

    Ratio between total number of pizzas sold from shop C to that of shop B\(=\) \(\frac{88 }{ 96}\)

    \(=\frac{11 }{ 12}\)

    \(=11:12\)

    \(\therefore\) Ratio between total number of pizzas sold from shop C to that of shop B is \(11:12\).

  • Question 4
    4 / -1

    Directions For Questions

    DirectionStudy the following line graphs and answer the given questions.

    Following is the data given of selling \(2\) types of pizza from \(4\) shops A, B, C and D.

    ...view full instructions

    What is the average of total number of medium sized pizzas sold from all the shops together?

    Solution

    Given,

    Number of medium pizzas sold by A \(= 36\)

    Number of medium pizzas sold by B\(= 40\)

    Number of medium pizzas sold by C\(= 48\)

    Number of medium pizzas sold by D\(= 28\)

    As we know,

    Average \(=\frac{\text{ Sum of all observations}}{\text{Number of observations}}\)

    \(=\frac{(36+40+48+28)}{ 4}\)

    \(=\frac{152 }{ 4}\)

    \(=38\)

    \(\therefore\) Average of total number of medium sized pizzas sold from all the shops together is \(38\).

  • Question 5
    4 / -1

    Directions For Questions

    DirectionStudy the following line graphs and answer the given questions.

    Following is the data given of selling \(2\) types of pizza from \(4\) shops A, B, C and D.

    ...view full instructions

    If the number of large sized pizzas sold from shop C is \(20\%\) of the number of small sized pizzas sold, then find the total number of pizzas sold from shop C.

    Solution

    Given,

    The number of small sized pizzas sold from shop C \(=40\)

    Number of large Pizza sold from shop C \(=40 \times \frac{20 }{ 100}=8\)

    Number of medium sized Pizzas from shop C \(=48\)

    The number of small sized pizzas sold from shop C \(=40\)

    Total number of Pizzas sold from shop C \(=40+48+8=96\)

    \(\therefore\) Total number of pizzas sold from shop C is \(96 \).

  • Question 6
    4 / -1

    Directions For Questions

    Direction: Study the following pie chart carefully & answer the question given below it.

    The pie chart given below shows the break-up of the cost of construction of a house (in degrees). Assuming that the total cost of construction is Rs. 60000, answer the question given below.

    ...view full instructions

    The amount spent on cement is:

    Solution

    Given,

    Total cost = Rs. 60000

    The break-up of the cost of construction of a house (in degrees) for cement = 72o

    Amount spent on cement \(=\frac{72}{360} \times 60000=\) Rs. 12000

  • Question 7
    4 / -1

    Directions For Questions

    Direction: Study the following pie chart carefully & answer the question given below it.

    The pie chart given below shows the break-up of the cost of construction of a house (in degrees). Assuming that the total cost of construction is Rs. 60000, answer the question given below.

    ...view full instructions

    The amount spent on labour exceeds the amount spent on steel by:

    Solution

  • Question 8
    4 / -1

    Directions For Questions

    Direction: Study the following pie chart carefully & answer the question given below it.

    The pie chart given below shows the break-up of the cost of construction of a house (in degrees). Assuming that the total cost of construction is Rs. 60000, answer the question given below.

    ...view full instructions

    The amount spent on cement, steel and supervision is what percent of the total cost of construction?

    Solution

    Given,

    Total amount \(=\) Rs. 60000

    The break-up of the cost of construction of a house (in degrees) for cement \(=72^{\circ}\)

    The break-up of the cost of construction of a house (in degrees) for steel \(=54^{\circ}\)

    The break-up of the cost of construction of a house (in degrees) for supervision \(=54^{\circ}\)

    Amount spent on cement steel and supervision \(=\frac{(72^{\circ}+54^{\circ}+54^{\circ})}{360^{\circ}} \times 100 \%\)

    \(\therefore\) Required percentage \(=\frac{180^{\circ}}{360^{\circ}} \times 100 \%=50 \%\)

  • Question 9
    4 / -1

    Directions For Questions

    Direction: Study the following pie chart carefully & answer the question given below it.

    The pie chart given below shows the break-up of the cost of construction of a house (in degrees). Assuming that the total cost of construction is Rs. 60000, answer the question given below.

    ...view full instructions

    The amount spent on labour exceeds the amount spent on supervision by:

    Solution

    Given,

    Total cost \(=\) Rs. 60000

    The break-up of the cost of construction of a house (in degrees) for labour \(=90^{\circ}\)

    The break-up of the cost of construction of a house (in degrees) for supervision \(=54^{\circ}\)

    Difference in angle of labour and supervision \(=90^{\circ}-54^{\circ}=36^{\circ}\)

    \(\therefore\) Amount \(=\frac{36^{\circ}}{360^{\circ}} \times 60000=6000\)

  • Question 10
    4 / -1

    Directions For Questions

    Direction: Study the following pie chart carefully & answer the question given below it.

    The pie chart given below shows the break-up of the cost of construction of a house (in degrees). Assuming that the total cost of construction is Rs. 60000, answer the question given below.

    ...view full instructions

    What is the ratio of the combined expenditure on Supervision and Timber to the combined expenditure on Bricks and Cement?

    Solution

    Given,

    The expenditure on Supervision \(=54^{\circ}\)

    The expenditure on Timber \(=36^{\circ}\)

    The expenditure on Bricks \(=54^{\circ}\)

    The expenditure on Cement \(=72^{\circ}\)

    The combined expenditure on Supervision and Timber \(=54^{\circ}+36^{\circ}=90^{\circ}\)

    The combined expenditure on Bricks and Cement \(=54^{\circ}+72^{\circ}=126^{\circ}\)

    So, the ratio of the combined expenditure on Supervision and Timber to the combined expenditure on Bricks and Cement \(=90^{\circ}:126^{\circ}\)\(=5^{\circ}: 7^{\circ}\)

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