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Q:

The area of the largest triangle that can be inscribed in a semicircle of radius 6m is

A) 36 sq.m B) 72 sq.m
C) 18 sq.m D) 12 sq.m
 
Answer & Explanation Answer: A) 36 sq.m

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Filed Under: Area
Exam Prep: Bank Exams

Q:

If a2+b2c2 = b2+c2a2 = c2+a2b2 = 1k k0 then k =

A) 2 B) 1
C) 0 D) 1/2
 
Answer & Explanation Answer: D) 1/2

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

If a+1a2 = 3, then the value of  a3+1a3 is

A) 0 B) a
C) 1/a D) 1
 
Answer & Explanation Answer: A) 0

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

The simplest value of 38-212+20318-227+45 is

A) 3/2 B) 2/3
C) 1/3 D) 2
 
Answer & Explanation Answer: B) 2/3

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

A sum of Rs. 3000 yields an interest of Rs. 1080 at 12% per annum simple interest in how many years ?

A) 4 Years B) 3 Years
C) 5 Years D) 2.5 Years
 
Answer & Explanation Answer: B) 3 Years

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Filed Under: Simple Interest
Exam Prep: Bank Exams

Q:

A gun is fired at a distance of 1.7 km from Ram and he hears the sound after 25 seconds. The speed of sound in meter per second is

A) 60 B) 62
C) 64 D) 68
 
Answer & Explanation Answer: D) 68

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Filed Under: Time and Distance
Exam Prep: Bank Exams

Q:

If A is equal to 20% of B and B is equal to 25% of C; then what percent of C is equal to A?

A) 10 B) 15
C) 5 D) 20
 
Answer & Explanation Answer: C) 5

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Filed Under: Percentage
Exam Prep: Bank Exams

Q:

A store sells a watch for a profit of 25% of the cost. Then the percentage of profit against selling price is

A) 22% B) 20%
C) 18% D) 15%
 
Answer & Explanation Answer: B) 20%

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Filed Under: Profit and Loss
Exam Prep: Bank Exams