Exams


Q:

A box contains 5 green, 4 yellow and 3 white marbles. Threemarbles are drawn at random. What is the probability thatthey are not of the same colour ?

A) 40/44 B) 44/41
C) 41/44 D) 40/39
 
Answer & Explanation Answer: C) 41/44

Explanation:

n(E) = 5C3 + 4C3 + 3C3 = 10 + 4 + 1 = 15n(S) = 12C3 = 220

Report Error

View Answer Report Error Discuss

Filed Under: Permutations and Combinations
Exam Prep: Bank Exams

9 2168
Q:

Rithika had Rs 8000. She invested some of it in savings scheme P and the rest of the money in savings scheme Q. She invested for 3 years in savings scheme P and for 2 years in savings scheme Q. savings scheme P offers SI at a rate of 20% pa while savings scheme Q compounded annually at the rate of 30% pa. The interest received from savings scheme P is 930 more than the interest received from savings scheme Q. If Rs 1500 is debited from the invested amount of savings scheme P then find the difference between the amount invested by Rithika in savings scheme P & savings scheme Q.

A) Rs 200 B) Rs 300
C) Rs 400 D) Rs 500
 
Answer & Explanation Answer: D) Rs 500

Explanation:
Amount invested in savings scheme P= Rs X

Amount invested in savings scheme Q= Rs (8000-X)

Compounding 30 % for 2 years , rate

30+30+ (30*30)/100= 69 %

60 % of X-69 % of (8000-X)=930

X= 5000

In savings savings scheme Q = 8000-5000=3000

5000 - 1500 = 3500

Difference =3500-3000=Rs 500

Report Error

View Answer Report Error Discuss

Filed Under: Partnership
Exam Prep: Bank Exams

0 2167
Q:

Which state became 1st to launch a pan-India single emergency no. 112?

A) Haryana B) Himachal Pradesh
C) Madhya Pradesh D) Uttar Pradesh
 
Answer & Explanation Answer: B) Himachal Pradesh

Explanation:

Himachal Pradesh state became 1st to launch a pan-India single emergency no. 112 where all kinds of immediate help can be sought in urgent matters.

 

Under this project, an Emergency Response Centre (ERC) has been established in Shimla along with 12 district command centres (DCCs), covering the entire state. The ERC has been integrated with police (100), fire (101), health (108) and women (1090) helpline numbers to provide emergency services through the emergency number '112'.

Report Error

View Answer Report Error Discuss

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

1 2167
Q:

National Human Rights Commission was formed in the year ?

A) 1992 B) 1993
C) 1994 D) 1991
 
Answer & Explanation Answer: B) 1993

Explanation:

National Human Rights Commission was formed on 12th October 1993.

Report Error

View Answer Report Error Discuss

Filed Under: Indian Politics
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

1 2167
Q:

Atomic number is always equal to ______.

A) Number of protons B) Number of neutrons
C) Number of electrons D) Sum of protons and neutrons  
 
Answer & Explanation Answer: A) Number of protons

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

1 2167
Q:

Is CST applicable on freight charges?

Answer

CST is not payable on outward freight (if charged separately) and outward insurance if property in goods passes to buyer at the time of despatch.


 


It means that Sale price does not include Freight charges will not attract CST when shown separately in they Invoice. But goods & freight show in one invoice CST will attractive.

Report Error

View answer Workspace Report Error Discuss

Subject: Indian Economy Exam Prep: Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

1 2167
Q:

Improve the bracketed part of the sentence.
I (didn't see) him since we met two years ago.

A) am not seeing B) have not seen
C) had not seen D) No improvement
 
Answer & Explanation Answer: C) had not seen

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 2166
Q:

A fraction is greater than twice its reciprocal by 7/15. What is the fraction?

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

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Decimal Fractions
Exam Prep: Bank Exams

6 2166