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Q:

In ΔDEF measure of angle E is 90°. If cosD = 8/17, and DE = 16cm, then what is the length (in cm) of side DF?

A) 30	B) 20
C) 26	D) 34

Answer & Explanation Answer: D) 34

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Filed Under: Area
Exam Prep: Bank Exams

Q:

ΔXYZ is right angled at Y. If m∠Z = 30°, then find the value of (sinX - 3/√2).

A) (√6-6)/2√2	B) (√2-√3)/√6
C) -1/2	D) (1-2√3)/2

Answer & Explanation Answer: A) (√6-6)/2√2

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

The line graph shows the number of vacancies for sales officers in a certain company. Study the diagram and answer the following questions.

The salary of a Sales officer in the company is Rs 20,000, then what was the increase in the expense (in Rs lakhs) due to salaries that had to be paid when posts were filled for the vacancies in the year 2015?

A) 25	B) 15
C) 20	D) 10

Answer & Explanation Answer: C) 20

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Filed Under: Line Charts
Exam Prep: Bank Exams

Q:

The line graph shows the number of vacancies for sales officers in a certain company. Study the diagram and answer the following questions.

The number of vacancies in 2014 were greater than that in 2017 by ________.

A) 116.70%	B) 50%
C) 200%	D) 100%

Answer & Explanation Answer: D) 100%

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Filed Under: Line Charts
Exam Prep: Bank Exams

Q:

The line graph shows the number of vacancies for sales officers in a certain company. Study the diagram and answer the following questions.

What was the difference in the number of vacancies between the years 2015 and 2012?

A) 55	B) 40
C) 50	D) 45

Answer & Explanation Answer: D) 45

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Filed Under: Line Charts
Exam Prep: Bank Exams

Q:

The line graph shows the number of vacancies for sales officers in a certain company. Study the diagram and answer the following questions.

In which year were the number of vacancies lesser than that of the previous year?

A) 2015	B) 2012
C) 2016	D) 2013

Answer & Explanation Answer: C) 2016

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Filed Under: Line Charts
Exam Prep: Bank Exams

Q:

What is the simplified value of $\sqrt[3]{3125} + 4 \sqrt[3]{25} + 3 \sqrt[3]{675}$

A) 18253	B) 5253
C) 9√125	D) 1253

Answer & Explanation Answer: A) 18253

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

If X : Y : Z = 3 : 4 : 5, then what will be the ratio of (X/Y) : (Y/Z) : (Z/X)?

A) 5 : 4 : 3	B) 30 : 40 : 27
C) 45 : 48 : 100	D) 20 : 15 : 12

Answer & Explanation Answer: C) 45 : 48 : 100

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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