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NRA CET - Graduate Level
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A ball is dropped from a height 64 m above the ground and every time it hits the ground it rises to a height equal to half of the previous. What is the height attained after it hits the ground for the 16th time?

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Important Questions on Practice Set

EASY
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 32
If Rs 8400 is divided among A, Band C in the ratio 15:16:110. What is the share of A?
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NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 33
There are 45 male and 15 female employees in an office. If the mean salary of the 60 employees is Rs. 4800 and the mean salary of the male employees is Rs. 5000, then the mean salary of the female employees is
MEDIUM
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 34
A train started from a station with a certain number of passengers. At the first halt, 13rd of its passengers got down and 120 passengers got it. At the second halt, half of the passengers got down and 100 persons got in. Then, the train left for its destination with 240 passengers. How many passengers were there in the train when it started?
MEDIUM
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 35
The radius of a circle is 13 cm and XY is a chord which is at a distance of 12cm from the centre. The length of the chord is
EASY
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 36

In the given figure, measure of ∠ ABC is

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EASY
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 37
ABC is an equilateral triangle inscribed in a circle. D is any point on the arc BC. What is ∠ADB equal to?
EASY
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 38
The angle made by the line x+3y-6 =0 with positive direction of x-axis is
EASY
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 39
A round balloon of unit radius subtends an angle of 90° at the eye of an observer standing at a point, say A. What is the distance of the centre of the balloon from the point A?