Q:

The least six digit number which is a perfect square is

A) 100489	B) 100000
C) 100256	D) 100225

Answer & Explanation Answer: A) 100489

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

In figure, DE || BC. If DE = 3 cm, BC = 6 cm and area of ΔADE = 15 sq cm, then the area of ΔABC is

A) 75 sq cm	B) 45 sq cm
C) 30 sq cm	D) 60 sq cm

Answer & Explanation Answer: D) 60 sq cm

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

A car takes 5 hours to cover 100 kms distance at a particular speed whereas another car takes 3 hours to reach a particular distance at the same speed. Find the distance.

A) 40 km	B) 60 km
C) 70 km	D) 80 km

Answer & Explanation Answer: B) 60 km

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

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Q:

One of the most famous speeches in U>S> Presidential history is 'The Gettysburg Address'. Name the US President who gave this epochal speech.

A) Abraham Lincoln	B) Theodore Roosevelt
C) John F. Kennedy	D) George Washington

Answer & Explanation Answer: A) Abraham Lincoln

Explanation:

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Filed Under: Famous Personalities
Exam Prep: Bank Exams

1 672

Q:

What is the meaning of an ECOTONE?

A) ECOTONE is where two biomes meet	B) It's an area with low survival for species
C) An area with limited Flora and Fauna	D) An area with high biomass production

Answer & Explanation Answer: A) ECOTONE is where two biomes meet

Explanation:

An ecotone is a transition area between two biological communities, where two communities meet and integrate.

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

Calculate the work done by the force of gravity when a satellite moves in an orbit of radius 40,000 km around the earth.

A) 8,000 J	B) 4,00,000 J
C) 0 J	D) 4,000 J

Answer & Explanation Answer: C) 0 J

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

An incident ray strikes a plane mirror at an angle of 20 deg with the mirror. The angle between the incident ray and reflected ray is ____.

A) 140 deg	B) 40 deg
C) 50 deg	D) 20 deg

Answer & Explanation Answer: A) 140 deg

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

What is the range of frequencies of sound waves audible to human beings?

A) 16kHz to 200kHz	B) 16Hz to 16kHz
C) 16Hz to 20kHz	D) 14Hz to 20kHz

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