SSC CHSL (Tier - 1) Online Exam Paper - 2016 "held on 08 February 2017" Evening Shift (Quantitative Aptitude)
SSC CHSL (Tier - 1) Online Exam Paper - 2016 "held on 08 February 2017"
Evening Shift (Quantitative Aptitude)
QID : 251 - What is the LCM (least common multiple) of 57 and 93?
Options:
1) 1767
2) 1567
3) 1576
4) 1919
Correct Answer: 1767
QID : 252 - If sec -5π/4 = x, then the value of x is
Options:
1) -1/√3
2) -√2
3) -1
4) √3
Correct Answer: -√2
QID : 253 - Marked price of an item is Rs 500. On purchase of 2 items discount is 8%, on purchase of 3 items discount is 16%. Radha buys 5 items, what is the effective discount?
Options:
1) 20.4 percent
2) 23.25 percent
3) 12.8 percent
4) 35 percent
Correct Answer: 12.8 percent
QID : 254 - If tan(A/2) = x, then the value of x is
Options:
1) sinA/(1 - cosA)
2) sinA/(1 + cosA)
3) √[sinA/(1 + cosA)]
4) √[sinA/(1 - cosA)]
Correct Answer: sinA/(1 + cosA)
QID : 255 - If 2secA - (1 + sinA)/cosA = x, then the value of x is
Options:
1) cosecA/(1+sinA)
2) cosA/(1+sinA)
3) cosA(1+sinA)
4) cosecA(1+sinA)
Correct Answer: cosA/(1+sinA)
QID : 256 - The mean of marks secured by 60 students in division A of class X is 64, 40 students of division B is 60 and that of 60 students of division C is 58. Find the mean of marks of the students of three divisions of Class X.
Options:
1) 60.05
2) 59.35
3) 62.15
4) 60.75
Correct Answer: 60.75
QID : 257 - The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 5% per annum is Rs 45. The sum is
Options:
1) Rs 36000
2) Rs 72000
3) Rs 18000
4) Rs 54000
Correct Answer: Rs 18000
QID : 258 - The price of an article is cut by 33%, to restore to its original value, the new price must he increased by
Options:
1) 33 percent
2) 49.25 percent
3) 24.81 percent
4) 41.25 percent
Correct Answer: 49.25 percent
QID : 259 - The third proportional of two numbers 9 and 24 is
Options:
1) 39
2) 48
3) 72
4) 64
Correct Answer: 64
QID : 260 - The total surface area of a hemisphere is 166.32 sq cm, find its radius?
Options:
1) 4.2 cm
2) 8.4 cm
3) 1.4 cm
4) 2.1 cm
Correct Answer: 4.2 cm
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Study Material for Junior Engineer (Civil / Electrical / Mechanical Engineering) Examination
Study Kit for SSC CGL EXAM
QID : 261 - ΔABC is similar to ΔDEF. Length of AB is 18 cm and length of the corresponding side DE is 10 cm. What is the ratio of Perimeter of ΔABC : Perimeter of ΔDEF?
Options:
1) 5:9
2) 9:5
3) 81:25
4) 25:81
Correct Answer: 9:5
QID : 262 - Two cars travel from city A to city B at a speed of 36 and 48 km/hr respectively. If one car takes 3 hours lesser time than the other car for the journey, then the distance between City A and City B is
Options:
1) 518 km
2) 432 km
3) 648 km
4) 346 km
Correct Answer: 432 km
QID : 263 - A shopkeeper by selling 13 Titan watches, earns a profit equal to the selling price of 3 Titan watches. His profit percentage is
Options:
1) 30 percent
2) 23.0 percent
3) 46 percent
4) 16 percent
Correct Answer: 30 percent
Candidate Answer: 30 percent
QID : 264 - The line passing through (-2,5) and (6,b) is perpendicular to the line 20x + 5y = 3. Find b?
Options:
1) -7
2) 4
3) 7
4) -4
Correct Answer: 7
QID : 265 - Find the sum of interior angles of a dodecagon?
Options:
1) 1620°
2) 1800°
3) 1440°
4) 1260°
Correct Answer: 1800°
QID : 266 - A does 80% of a work in 20 days. He then calls in B and they together finish the remaining work in 4 days. How long B alone would take to do the whole work?
Options:
1) 12.5 days
2) 100 days
3) 22.5 days
4) 35 days
Correct Answer: 100 days
QID : 267 - The area of a circle is 616 sq cm, find its circumference?
Options:
1) 44 cm
2) 88 cm
3) 22 cm
4) 176 cm
Correct Answer: 88 cm
QID : 268 - If 3x - 8(2 - x) = -19, then the value of x is
Options:
1) -3/11
2) -33/11
3) -3/5
4) -33/5
Correct Answer: -3/11
QID : 269 - If x - y = 6 and xy = 40, then find x2 + y2
Options:
1) 116
2) 80
3) 89
4) 146
Correct Answer: 116
QID : 270 - Product of digits of a 2-digit number is 27. If we add 54 to the number, the new number obtained is a number formed by interchange of the digits. Find the number.
Options:
1) 39
2) 93
3) 63
4) 36
Correct Answer: 39
QID : 271 - If 2x - 3(2x - 2) > x - 1 < 2 + 2x; then x can take which of the following values?
Options:
1) 2
2) -2
3) 4
4) -4
Correct Answer: -2
QID : 272 -
Options:
1) 5419995
2) 160000
3) 361333
4) 126000
Correct Answer: 361333
QID : 273 -
Options:
1) 2011 & 2012
2) 2013 & 2015
3) 2011 & 2014
4) 2014 & 2015
Correct Answer: 2011 & 2012
QID : 274 -
Options:
1) Profit of Rs 15 crores
2) Loss of Rs 25 crores
3) Loss of Rs 15 crores
4) Profit of Rs 25 crores
Correct Answer: Loss of Rs 15 crores
QID : 275 -
Options:
1) 25 percent
2) 27.5 percent
3) 22.5 percent
4) 20 percent
Correct Answer: 22.5 percent
