MEDIUM
NRA CET - Graduate Level
IMPORTANT
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An order was placed for supply of carpet of breadth 3 metres, the length of carpet was 1.44 times of breadth. Subsequently the breadth and length were increased by 25 and 40 percent respectively. At the rate of ₹ 45 per square metre, what would be the increase in the cost of the carpet?

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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 30
In a mixture of milk and water the proportion of water by weight was 75%. If in 60 gms of the mixture 15 gms water was added, what would be the percentage of water in the new mixture?
EASY
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 31
The sum of five numbers is 290. The average of the first two numbers is 48.5 and the average of last two numbers is 53.5. What is the third number?
EASY
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 32
The average weight of a class of 15 boys and 10 girls is 38.4 kg. If the average weight of the boys is 40 kg, then what is the average weight of the girls?
EASY
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 33
The angle of elevation of a cloud from a point 200 m above a lake is 30°and the angle of depression of its reflection in the lake is 60°. The height of the cloud is:
EASY
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 34
A and B can finish a work in 10 days while B and C can do it in 18 days. A started the work, worked for 5 days, then B worked for 10 days and the remaining work was finished by C in 15 days. In how many days could C alone have finished the whole work?
EASY
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 35
ABCD is a cyclic quadrilateral in which BC∥AD, ∠ADC=110° & ∠BAC=50°. Find ∠DAC=?
MEDIUM
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 36
In a triangle ABC, the internal bisector of the angle A meets BC at D. If AB = 4, AC= 3 and ∠A= 60° , then the length of AD is
EASY
NRA CET - Graduate Level
IMPORTANT
SSC Multi-Tasking Staff (Non Technical) Exam>Chapter 5 - Practice Set>NUMERICAL APTITUDE>Q 37
Some amount out of Rs 7000 was lent at 6% per annum and the remaining at 4% per annum. If the total simple interest from both the fractions in 5 yrs was Rs 1600, find the sum lent at 6% per annum.