Exams


Q:

A solid brass sphere of radius 2.1 dm is converted into a right circular cylindrical rod of length 7cm. The ratio of total surface areas of the rod to the sphere is

A) 3:1 B) 1:3
C) 7:3 D) 3:7
 
Answer & Explanation Answer: C) 7:3

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

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Q:

A is to the south­east of B. In which direction is B with respect to A?

A) South-­west B) North-­west
C) North­-east D) South­-east
 
Answer & Explanation Answer: B) North-­west

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

Molybdenite is an ore/mineral of

A) Molybdenum B) Nickel
C) Silver D) Tin
 
Answer & Explanation Answer: A) Molybdenum

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Jahangir was born in the year

A) 1569 B) 1669
C) 1769 D) 1869
 
Answer & Explanation Answer: A) 1569

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Filed Under: Indian History
Exam Prep: Bank Exams

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Q:

If 14 (16) 18 and 33 (64) 25, then what is the value of ‘A’ in 25 (49) A?

A) 32 B) 18
C) 24 D) 32 or 18
 
Answer & Explanation Answer: D) 32 or 18

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

D and E are points on side AB and AC of ΔABC. DE is parallel to BC. If AD:DB = 2:5 and area of ΔABC is 98 cm sq, what is the area (in sq cm) of quadrilateral BDEC?

A) 90 B) 98
C) 94 D) 86
 
Answer & Explanation Answer: A) 90

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

The sum of three numbers is 2, the 1st number is 1/2 times the 2nd number and the 3rd number is 1/4 times the 2nd number. The 2nd number is

A) 7/6 B) 8/7
C) 9/8 D) 10/9
 
Answer & Explanation Answer: B) 8/7

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

Find the mean proportional between 2 and 98?

A) 13 B) 14.5
C) 16 D) 14
 
Answer & Explanation Answer: D) 14

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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