Q:

A boy multiplied 987 by a certain number and obtained 559981 as his answer. If in the answer both 98 are wrong and the other digits are correct, then the correct answer would be ?? please explain in detail

A) 553681	B) 555181
C) 555681	D) 556581

Answer & Explanation Answer: C) 555681

Explanation:

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

1 2595

Q:

What is the gram formula mass of $K_{2} {CO}_{3}$ ?

A) 147	B) 138
C) 129	D) 116

Answer & Explanation Answer: B) 138

Explanation:

The gram formula mass of a compound is nothing but the molar mass.

The molar mass of K2CO3 (Potassium Carbonate) is given by

Atomic weights of individual elements are

K (Potassium) = 39 g

C (Carbon) = 12 g

O (Oxygen) = 16 g

Hence, that of K2CO3 = 39(2) + 12 + 16(3)

= 78 + 12 + 48

= 138.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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2 2595

Q:

If a > b > 0, AB = a - b cm, BC = 2√ab cm, then ∠ABC is

A) 45°	B) 60
C) 90°	D) 120°

Answer & Explanation Answer: C) 90°

Explanation:

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

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Q:

In which city Indian Railways has installed Asia’s largest Solid State Interlocking (SSI) system?

A) Kolkata	B) Lucknow
C) Hyderabad	D) Kharagpur

Answer & Explanation Answer: D) Kharagpur

Explanation:

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams
Job Role: Bank PO

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Q:

The act of formally approving something is known as Arbitration.

A) TRUE

B) FALSE

Answer & Explanation Answer: B) FALSE

Explanation:

The act of formally approving something is known as Ratification.

Workspace

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Subject: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
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2 2593

Q:

What is the basic foundation of neoclassical literature?

A) Artistic values of ancient Greece and Rome	B) Puritan philosophy
C) Enlightenment theory	D) Anti-Renaissance thought

Answer & Explanation Answer: A) Artistic values of ancient Greece and Rome

Explanation:

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Filed Under: World History
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Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Which the smallest among all the birds?

A) Ostrich	B) Humming Bird
C) King Fisher	D) Sparrow

Answer & Explanation Answer: B) Humming Bird

Explanation:

humming Bird is the smallest among all the birds

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Filed Under: Books and Authors

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Q:

What Is EBIDTA?

Answer

EBITDA stands for earnings before interest, taxes, depreciation, and amortization. EBITDA came into wide use among private capital firms, wanting to calculate what they should pay for a business.

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