Exams Questions and Answers

Q:

Δ XYZ is right angled at Y. If m∠Z = 30°. What is the length of YZ (in cm), if ZX = 9 cm?

A) 6√3	B) 9√3/2
C) 3√3	D) 18

Answer & Explanation Answer: B) 9√3/2

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

0 1173

Q:

Which of the following is false?

A) Hydrogen atom is roughly a third of the mass of tritium	B) Deuterium is called heavy hydrogen
C) Deuterium atom has 1 neutron	D) Protium is the rarest isotope of hydrogen

Answer & Explanation Answer: D) Protium is the rarest isotope of hydrogen

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: Bank Exams

1 1172

Q:

Find the smallest of the following decimals.

A) 0.2 x 0.2 x 0.2	B) 0.02/3
C) 0.01/2	D) 0.1 x 0.02 x 2

Answer & Explanation Answer: D) 0.1 x 0.02 x 2

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Problems on Numbers
Exam Prep: Bank Exams

0 1172

Q:

An object of 5.0 kg is raised through a height of 2.0m. The work done in the process is

A) 49 J	B) 10 J
C) 19.6 J	D) 98 J

Answer & Explanation Answer: D) 98 J

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

3 1172

Q:

For real a, b and c if $a^{2} + b^{2} + c^{2} = ab + bc + ca$ , then find the value of ${(a + b + c)}^{2}$ .

A) 9a2	B) 81a2
C) 27a2	D) 243a2

Answer & Explanation Answer: A) 9a2

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1172

Q:

In ΔABC measure of angle B is 90 deg. If tanA = 15/8, and AB = 0.8 cm, then what is the length (in cm) of side AC?

A) 1.7	B) 1.5
C) 2	D) 2.5

Answer & Explanation Answer: A) 1.7

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1172

Q:

The pie chart shows the results of an online survey which asked people about their favourite author. Study the diagram and answer the following questions.

Respondents who say their favourite author is A and those who say their favourite author is B constitute what percent of the total respondents?

A) 30%	B) 20%
C) 44.44%	D) 35.55%

Answer & Explanation Answer: D) 35.55%

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Pie Charts
Exam Prep: Bank Exams

1 1172

Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) CEHJ	B) HJMO
C) RTWY	D) PQTV

Exams

Bank Exams

CAT

GATE

GRE

TOEFL

Quick Links