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Q:

A wholesaler sells a watch to a retailer at a gain of 35% and the retailer sells it to a customer at a loss of 25%. If the customer pays Rs 2379.375, what had it cost the wholesaler?

A) Rs 2350 B) Rs 2409
C) Rs 2928 D) Rs 2291
 
Answer & Explanation Answer: A) Rs 2350

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

Q:

If curved surface area of a cylinder is 1320 sq cm and height is 10 cm, find its radius?

A) 21 cm B) 42 cm
C) 63 cm D) 10.5 cm
 
Answer & Explanation Answer: A) 21 cm

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

Q:

30% discount is offered on an item. By applying a promo code the customer wins 20% cash back. What is the effective discount?

A) 44 percent B) 52.8 percent
C) 50 percent D) 26 percent
 
Answer & Explanation Answer: A) 44 percent

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Filed Under: Percentage
Exam Prep: Bank Exams

Q:

An engineering student has to secure 25% marks to pass. He gets 56 and fails by 34 marks. Find the maximum marks.

A) 385 marks B) 360 marks
C) 410 marks D) 435 marks
 
Answer & Explanation Answer: B) 360 marks

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Filed Under: Percentage
Exam Prep: Bank Exams

Q:

What is the altitude of an equilateral triangle whose side is 12√3 cm?

A) 12 cm B) (15√3)/2 cm
C) (9√3)/2 cm D) 18 cm
 
Answer & Explanation Answer: D) 18 cm

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

Q:

Simple interest on a certain sum of money for 3 years at 16% per annum is half the compound interest on Rs. 12000 for 2 years at 10% per annum. The sum placed on simple interest is

A) Rs 5250 B) Rs 1325
C) Rs 2100 D) Rs 2625
 
Answer & Explanation Answer: D) Rs 2625

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Filed Under: Simple Interest
Exam Prep: Bank Exams

Q:

The ratio of present ages of Ramya and Saurabh is 8:7. After 10 years the ratio of their ages will be 12:11. What is Ramya's present age?

A) 20 B) 14
C) 63 D) 45
 
Answer & Explanation Answer: A) 20

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

Q:

Makarand works 2 times as fast as Samarjit. If Samarjit can complete a job alone in 27 days, then in how many days can they together finish the job?

A) 6 days B) 7 days
C) 5 days D) 9 days
 
Answer & Explanation Answer: D) 9 days

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Filed Under: Time and Work
Exam Prep: Bank Exams