Quantitative Aptitude - Arithmetic Ability Questions

Q:

If u : v = v : w, then what is the value of u4 : v4?

A) u2 : wv B) u2 : w2
C) u2 v : w3 D) u : w
 
Answer & Explanation Answer: B) u2 : w2

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1959
Q:

A loan of Rs. 305 was taken at a certain rate per annum of compound interest, for 3 years. After 3 years the amount repaid was Rs. 670, calculate the rate of compound interest.

A) 30% B) 35%
C) 33% D) 25%
 
Answer & Explanation Answer: A) 30%

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Filed Under: Compound Interest
Exam Prep: Bank Exams

9 1958
Q:

Cost price of 28 articles is equal to Sale price of 21 articles, then percentage of profit is

A) 12% B) 33 1⁄3 %
C) 20% D) 22%
 
Answer & Explanation Answer: B) 33 1⁄3 %

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

2 1958
Q:

A shopkeeper, sold dried apricots at the rate Rs 1,310 a kg and bears a loss of 13%. Now if he decides to sell it at Rs 1,441 per kg, what will be the result?

A) 8.6 percent loss B) 4.3 percent gain
C) 4.3 percent loss D) 8.6 percent gain
 
Answer & Explanation Answer: C) 4.3 percent loss

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

0 1957
Q:

An equal sum is invested in two different schemes. One scheme gives simple interest and the other gives compound interest (annual compounding). The sum of interest obtained after 2 years from both the schemes is Rs 2961. If both schemes have 23% per annum interest rate, then what is the first year interest (in Rs)of simple interest scheme?

A) 500 B) 1100
C) 700 D) 900
 
Answer & Explanation Answer: C) 700

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Filed Under: Simple Interest
Exam Prep: Bank Exams

3 1957
Q:

In the given figure, ABC is a right angled triangle. ABC = 90 deg and ACB = 60 deg. If the radius of the smaller circle is 2 cm, then what is the radius (in cm) of the larger circle?

A) 4 B) 6
C) 4.5 D) 7.5
 
Answer & Explanation Answer: B) 6

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

0 1956
Q:

If X=32, then the value of 27x3-54x2+36x-11 is

A) 1138 B) 1158
C) 1238 D) 1258
 
Answer & Explanation Answer: D) 1258

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0 1956
Q:

Find measure of central angle of the sector whose perimeter is 25 cm and radius of the circle is 7 cm?

A) 45° B) 22.5°
C) 135° D) 90°
 
Answer & Explanation Answer: D) 90°

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0 1956