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Banking & Finance · Practice Sheet 43

Sheet code: UAE-BANKING-S43 · 20 questions

Name: ______________

Date: ______________

1.
Quantitative Aptitude
A can finish a job in 5 days and B in 13 days. Working together, how long will they take?
Formula:Time & Work (combined)
$T = \dfrac{xy}{x+y}$
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2.
Quantitative Aptitude
In how many ways can 4 objects be arranged out of 7 distinct objects? (Find ⁿᴘᵣ for n = 7, r = 4.)
Formula:Permutations
$^{n}P_{r} = \dfrac{n!}{(n-r)!}$
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3.
Quantitative Aptitude
In how many ways can 3 objects be chosen from 6 distinct objects? (Find ⁿᴄᵣ for n = 6, r = 3.)
Formula:Combinations
$^{n}C_{r} = \dfrac{n!}{r!\,(n-r)!}$
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4.
Quantitative Aptitude
A can finish a job in 8 days and B in 18 days. Working together, how long will they take?
Formula:Time & Work (combined)
$T = \dfrac{xy}{x+y}$
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5.
Quantitative Aptitude
Find the average of these 6 numbers: 73, 56, 83, 29, 53, 51.
Formula:Arithmetic Mean
$\bar{x} = \dfrac{\sum x}{n}$
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6.
Quantitative Aptitude
The marked price of an item is AED 900. After a 50% discount, find the selling price.
Formula:Discount & Selling Price
$SP = MP\left(1-\dfrac{d}{100}\right)$
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7.
Quantitative Aptitude
What is 30% of 920?
Formula:Percentage of a Number
$\text{Value} = \dfrac{P}{100}\times N$
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8.
Quantitative Aptitude
An item is bought for AED 900 and sold for AED 1,170. Find the profit percentage.
Formula:Profit Percentage
$\text{Profit\%} = \dfrac{SP-CP}{CP}\times 100$
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9.
Quantitative Aptitude
Pipe A fills a tank in 14 hours and pipe B in 5 hours. If both are opened together, how long to fill the tank?
Formula:Pipes & Cisterns
$T = \dfrac{xy}{x+y}$
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10.
Quantitative Aptitude
What is 25% of 460?
Formula:Percentage of a Number
$\text{Value} = \dfrac{P}{100}\times N$
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11.
Quantitative Aptitude
Divide AED 2,178 between two people in the ratio 5:4. 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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12.
Quantitative Aptitude
In how many ways can 3 objects be arranged out of 8 distinct objects? (Find ⁿᴘᵣ for n = 8, r = 3.)
Formula:Permutations
$^{n}P_{r} = \dfrac{n!}{(n-r)!}$
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13.
Quantitative Aptitude
Two varieties costing AED 36 and AED 60 per kg are mixed to give a mixture worth AED 42 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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14.
Quantitative Aptitude
Pipe A fills a tank in 5 hours and pipe B in 6 hours. If both are opened together, how long to fill the tank?
Formula:Pipes & Cisterns
$T = \dfrac{xy}{x+y}$
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15.
Quantitative Aptitude
Find the compound interest on AED 20,000 at 20% per annum compounded annually for 2 years.
Formula:Compound Interest
$A = P\left(1+\dfrac{R}{100}\right)^{T}$
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16.
Quantitative Aptitude
The marked price of an item is AED 900. After a 5% discount, find the selling price.
Formula:Discount & Selling Price
$SP = MP\left(1-\dfrac{d}{100}\right)$
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17.
Quantitative Aptitude
Find the average of these 6 numbers: 72, 32, 67, 58, 35, 54.
Formula:Arithmetic Mean
$\bar{x} = \dfrac{\sum x}{n}$
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18.
Quantitative Aptitude
A vehicle covers 210 km in 6 hours. Find its average speed.
Formula:Speed, Distance & Time
$\text{Speed} = \dfrac{\text{Distance}}{\text{Time}}$
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19.
Quantitative Aptitude
Pipe A fills a tank in 14 hours and pipe B in 15 hours. If both are opened together, how long to fill the tank?
Formula:Pipes & Cisterns
$T = \dfrac{xy}{x+y}$
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20.
Quantitative Aptitude
What is 20% of 540?
Formula:Percentage of a Number
$\text{Value} = \dfrac{P}{100}\times N$
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