Q:

Following the same logic, crack this mathematical puzzle ?

A) 4	B) 2
C) 1	D) 3

Answer & Explanation Answer: C) 1

Explanation:

The answer here is 1.

Logic Followed in the given puzzle ::

The logic here is the number of circles in each 4 digit number mentioned.

8801 has 5

5261 has 1

and so on

Report Error

View Answer Report Error Discuss

Filed Under: Math Puzzles
Exam Prep: Bank Exams , CAT , GATE

19 17224

Q:

NH3 oxidation number?

A) -1	B) +1
C) 0	D) -3

Answer & Explanation Answer: C) 0

Explanation:

NH3, Ammonia is a neutral compound as the individual oxidation numbers elements that make up the compound NH3 are Nitrogen (N) and Hydrogen (H) sum to zero.

We do not speak of the oxidation number of a molecule. We can speak of the oxidation numbers of the individual elements that make up the compound.

Here the oxidation number of Nirogen is -3 and that of Hydrogen is +1.

Now, NH3 = 1(-3) + 3(+1) = -3 + 3 = 0.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

30 17217

Q:

1. All beutiful things are sad.She is beutiful.She is sad

2. All nice things are flat.TV are flat.TV's are nice things

3. Potatoes are stems.All stems are fruits.Potatoes are fruits

Choose the alternative where the 3rd segment can be deduced from above two

A) 1 only	B) 1 and 2
C) 3 only	D) 1 and 3

Answer & Explanation Answer: D) 1 and 3

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Verbal Reasoning - Mental Ability

0 17209

Q:

The absolute value of charge on electron was determined by

A) J.J.Thomson	B) R.A. Millikan
C) Rutherford	D) Chadwick

Answer & Explanation Answer: B) R.A. Millikan

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry

59 17190

Q:

Improve the given sentence if necessary.

He wanted my permission to taking part in sports.

A) to take part in	B) for to take part in
C) for to taking part in	D) No improvement

Answer & Explanation Answer: A) to take part in

Explanation:

‘To’ is always followed by the first form of the verb. So, the phrase ‘to taking part in’ needs to be replaced with ‘to take part in’. Thus, the correct formation would be, ‘He wanted my permission to take part in sports’.

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 17189

Q:

Rearrange the parts of the sentence in correct order.

The first and decisive step

P : in the expansion of

Q : conquest of the Atlantic ocean

R : Europe overseas was the

A) RPQ	B) QPR
C) PRQ	D) PQR

Answer & Explanation Answer: C) PRQ

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 17177

Q:

What are the four things needed to connect to the internet?

A) telephone line, modem, computer, and an ISP	B) modem, computer, PDA, and ISP
C) telephone line, modem, computer, and PDA	D) computer, ISP, modem, and communication software

Answer & Explanation Answer: D) computer, ISP, modem, and communication software

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Computer
Exam Prep: Bank Exams
Job Role: Bank PO

106 17175

Q:

Improve the bracketed part of the sentence.

The young man (was carried by) the passionate appeal made by the social worker.

A) was carried towards	B) was carried off by
C) got carried away by	D) no improvement

Questions

Quick Links