Banking & Finance · Practice Sheet 28

1. 1.

   Quantitative Aptitude

   An item is bought for AED 400 and sold for AED 520. Find the profit percentage.

   Formula:Profit Percentage

   $\text{Profit\%} = \dfrac{SP-CP}{CP}\times 100$

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2. 2.

   Quantitative Aptitude

   The marked price of an item is AED 1,100. After a 10% discount, find the selling price.

   Formula:Discount & Selling Price

   $SP = MP\left(1-\dfrac{d}{100}\right)$

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3. 3.

   Quantitative Aptitude

   Find the average of these 10 numbers: 61, 24, 33, 32, 48, 25, 61, 57, 86, 67.

   Formula:Arithmetic Mean

   $\bar{x} = \dfrac{\sum x}{n}$

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4. 4.

   Quantitative Aptitude

   What is 60% of 860?

   Formula:Percentage of a Number

   $\text{Value} = \dfrac{P}{100}\times N$

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5. 5.

   Quantitative Aptitude

   Two fair dice are rolled. What is the probability that the sum of the numbers is 4?

   Formula:Probability (two dice)

   $P = \dfrac{\text{favourable}}{\text{total}}$

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6. 6.

   Quantitative Aptitude

   Divide AED 927 between two people in the ratio 3:6. How much does each receive?

   Formula:Sharing in a Ratio

   $\text{Share} = \text{Total}\times\dfrac{\text{part}}{\text{sum of parts}}$

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7. 7.

   Quantitative Aptitude

   Two fair dice are rolled. What is the probability that the sum of the numbers is 6?

   Formula:Probability (two dice)

   $P = \dfrac{\text{favourable}}{\text{total}}$

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8. 8.

   Quantitative Aptitude

   Find the HCF and LCM of 33 and 22.

   Formula:LCM & HCF

   $\text{LCM}\times\text{HCF} = a\times b$

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9. 9.

   Quantitative Aptitude

   Two varieties costing AED 28 and AED 79 per kg are mixed to give a mixture worth AED 60 per kg. Find the mixing ratio.

   Formula:Alligation (Mixtures)

   $\dfrac{q_1}{q_2} = \dfrac{p_2-m}{m-p_1}$

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10. 10.

    Quantitative Aptitude

    Two fair dice are rolled. What is the probability that the sum of the numbers is 9?

    Formula:Probability (two dice)

    $P = \dfrac{\text{favourable}}{\text{total}}$

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11. 11.

    Quantitative Aptitude

    The sum of the ages of two people is 83 years, and one is 11 years older than the other. Find their ages.

    Formula:Ages (linear equations)

    $x + (x+d) = S$

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12. 12.

    Quantitative Aptitude

    Find the average of these 10 numbers: 49, 34, 43, 47, 28, 28, 83, 26, 44, 70.

    Formula:Arithmetic Mean

    $\bar{x} = \dfrac{\sum x}{n}$

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13. 13.

    Quantitative Aptitude

    An item is bought for AED 500 and sold for AED 625. Find the profit percentage.

    Formula:Profit Percentage

    $\text{Profit\%} = \dfrac{SP-CP}{CP}\times 100$

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14. 14.

    Quantitative Aptitude

    A invests AED 10,000 and B invests AED 3,000 for the same period. If the total profit is AED 31,000, find A's share.

    Formula:Partnership (profit share)

    $\text{Share}_A = \text{Profit}\times\dfrac{A}{A+B}$

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15. 15.

    Quantitative Aptitude

    The marked price of an item is AED 900. After a 30% discount, find the selling price.

    Formula:Discount & Selling Price

    $SP = MP\left(1-\dfrac{d}{100}\right)$

    View formula →
16. 16.

    Quantitative Aptitude

    A invests AED 5,000 and B invests AED 6,000 for the same period. If the total profit is AED 40,000, find A's share.

    Formula:Partnership (profit share)

    $\text{Share}_A = \text{Profit}\times\dfrac{A}{A+B}$

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17. 17.

    Quantitative Aptitude

    Two fair dice are rolled. What is the probability that the sum of the numbers is 10?

    Formula:Probability (two dice)

    $P = \dfrac{\text{favourable}}{\text{total}}$

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18. 18.

    Quantitative Aptitude

    A can finish a job in 4 days and B in 6 days. Working together, how long will they take?

    Formula:Time & Work (combined)

    $T = \dfrac{xy}{x+y}$

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19. 19.

    Quantitative Aptitude

    Divide AED 2,097 between two people in the ratio 7:2. How much does each receive?

    Formula:Sharing in a Ratio

    $\text{Share} = \text{Total}\times\dfrac{\text{part}}{\text{sum of parts}}$

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20. 20.

    Quantitative Aptitude

    A can finish a job in 20 days and B in 7 days. Working together, how long will they take?

    Formula:Time & Work (combined)

    $T = \dfrac{xy}{x+y}$

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