Bank Exams Questions

Q:

If x4 + (1/x4) = 34, then what is the value of x3  (1/x3)?

A) 0 B) 6
C) 8 D) 14
 
Answer & Explanation Answer: D) 14

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

By selling cloth at Rs. 9 per metre , a shopkeeper loses 10% . Find the rate at which it should be sold so as to earn profit of 15%

A) Rs.11.20 B) Rs.11.30
C) Rs.11.40 D) Rs.11.50
 
Answer & Explanation Answer: D) Rs.11.50

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

Which equation represents a neutralization reaction?

A) 2Al(OH)3(s) ---> Al2O3(s) + 3H2O(l) B) H2SO4(aq) + 2NaOH(aq) ---> Na2SO4(aq) + 2H2O(l)
C) 2H2(g) + O2(g) ---> 2H2O(l) D) H2CO3(aq) ---> CO2(g) + H2O(l)
 
Answer & Explanation Answer: B) H2SO4(aq) + 2NaOH(aq) ---> Na2SO4(aq) + 2H2O(l)

Explanation:

Here in the option B) H2SO4 - Sulfuric acid is reacting with sodium hydroxide (NaOH), a base to produce a salt (Sodium Sulfate), and water (H2O). This is characteristic of of acid-base neutralization reactions.

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Filed Under: Chemistry
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Q:

Which Indian woman boxing player made the world record by winning the sixth World Championship gold medal in 2018?

A) Pinki Rani B) Sarjubala Devi
C) Mary Kom D) Harmanpreet Kaur
 
Answer & Explanation Answer: C) Mary Kom

Explanation:

Indian_woman_boxing_player_made_the_world_record_by_winning_the_sixth_World_Championship_gold_medal1543296993.jpg image

Chungneijang Mary Kom Hmangte, better known as Mary Kom is an Indian Olympic boxer from Manipur. She is the only woman to become World Amateur Boxing champion for a record six times, and the only woman boxer to have won a medal in each one of the seven world championships.

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Filed Under: Honours and Awards
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Q:

In the following question, correct the equation by interchanging the two signs.
6 ÷ 17 x 51 + 6 – 12 = – 4

A) x and ÷ B) + and ÷
C) + and – D) – and ÷
 
Answer & Explanation Answer: A) x and ÷

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Filed Under: Mathematical Operations
Exam Prep: Bank Exams

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Q:

S, T and U together can complete a work in 30 days. If the ratio of efficiency of S, T and U is 20 : 15 : 12 respectively, then in how many days U alone can complete the same work?

A) 195/2 B) 235/2
C) 225/2 D) 215/2
 
Answer & Explanation Answer: B) 235/2

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

If price of oranges is increased by 30%, then a person can buy 12 oranges less for Rs 208. What is the original price (in Rs) of an orange?

A) 2 B) 4
C) 8 D) 3
 
Answer & Explanation Answer: B) 4

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Filed Under: Simplification
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Q:

The outermost layer of the earth is called

A) Core B) Mantle
C) Crust D) Inner core
 
Answer & Explanation Answer: C) Crust

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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