SSC CHSL (Tier - 1) Online Exam Paper - 2017 "held on 28 March 2018" Evening Shift (Quantitative Aptitude)
SSC CHSL (Tier - 1) Online Exam Paper - 2017 "held on 28 March 2018"
Evening Shift (Quantitative Aptitude)
QID : 251 - 1800 chocolates were distributed among the students of a class. Each student got twice as many chocolates as the number of students in the class. Calculate the number of students in the class.
Options:
1) 30
2) 40
3) 60
4) 90
Correct Answer: 30
QID : 252 - Sum of four consecutive odd numbers is 328. Find the largest number.
Options:
1) 85
2) 98
3) 79
4) 97
Correct Answer: 85
QID : 253 - Find the area (in sq units) of the triangle formed by lines x - 3y = 0, x – y = 4 and x + y = 4.
Options:
1) 1
2) 2
3) 3
4) 4
Correct Answer: 2
QID : 254 - Find the number of solutions a pair of linear equation (4x-9y+13=0 and 2x+3y-13=0) have.
Options:
1) 1
2) 2
3) 10
4) Infinite
Correct Answer: 1
QID : 255 -
Options:
1) 6
2) 12
3) 24
4) 36
Correct Answer: 12
QID : 256 -
Options:
1)
2)
3)
4)
Correct Answer:
QID : 257 - Rahul’s salary is 50% more than Rohit’s salary. If Rahul saves Rs 2250 which is 8% of his salary, then what is Rohit’s salary (in Rs)?
Options:
1) 22250
2) 24450
3) 26350
4) 18750
Correct Answer: 18750
QID : 258 - The ratio of cost of table and chair is 9 : 4. The cost of table is Rs 1250 more than cost of chair. What is the cost (in Rs) of chair?
Options:
1) 1000
2) 1200
3) 800
4) 1500
Correct Answer: 1000
QID : 259 - In a mixture of 165 litres, the ratio of liquids X and Y is 6 : 5. If 5 litres of liquid Y is added in the mixture, then what is the ratio of X and Y in the new mixture?
Options:
1) 10 : 9
2) 8 : 7
3) 9 : 8
4) 5 : 4
Correct Answer: 9 : 8
QID : 260 - Average of 8 numbers is 40. The average of first three numbers is 46 and the average of next two numbers is 50. If the sixth number is 6 and 10 less than seventh and eighth number respectively, then what is the value of eighth number?
Options:
1) 28
2) 22
3) 30
4) 32
Correct Answer: 32
QID : 261 - A sum of Rs 15000 is lent at compound interest (compounded annually) at an interest rate of 20% per annum. If the interest is compounded half yearly, then how much more interest (in Rs) will be obtained in one year?
Options:
1) 225
2) 150
3) 75
4) 300
Correct Answer: 150
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QID : 262 - X sells shoes to Y at a profit of 20% and Y sells same shoes to Z at a profit of 23%. If Z pays Rs 3321 for the shoes, then what was the cost price (in Rs) of shoes for X?
Options:
1) 1950
2) 2450
3) 2250
4) 2045
Correct Answer: 2250
QID : 263 - Amir gave two successive discounts of 10% and 20% on a pencil. If the marked price of the pencil is Rs 3200, then what is the total value (in Rs) of the two discounts together?
Options:
1) 940
2) 1086
3) 896
4) 1120
Correct Answer: 896
QID : 264 -
Options:
1) a = 2197
2) a > 2197
3) a < 2197
4) a < 1728
Correct Answer: a > 2197
QID : 265 - X can complete a work in 27 days and Y can do the same work in half of the time taken by X. Working together what part of the same work can they complete in a day?
Options:
1) 1/9
2) 1/6
3) 1/12
4) 2/27
Correct Answer: 1/9
QID : 266 - The speed of a train is 72 km/hr and its length is 200 meters. What will be the time (in minutes) taken by the train to cross a pole?
Options:
1) 1/6
2) 3/5
3) 5
4) 10
Correct Answer: 1/6
QID : 267 -
Which department has the second lowest monthly profits?
Options:
1) C
2) D
3) E
4) G
Correct Answer: E
QID : 268 -
What is the ratio of the monthly profits of department G to that of department B?
Options:
1) 12 : 7
2) 7 : 12
3) 5 : 12
4) 12 : 5
Correct Answer: 7 : 12
QID : 269 -
The monthly profit of department B is greater than that of department F by ___________.
Options:
1) 25%
2) 30%
3) 33.3%
4) 20%
Correct Answer: 20%
QID : 270 -
If the company has only 7 departments then what is the monthly revenue (in Rs lakhs) of the company if the monthly profit was 20% of the total monthly revenue of the company?
Options:
1) 1250
2) 500
3) 50
4) 125
Correct Answer: 125
QID : 271 - The length of the diagonal and the breadth of a rectangle is 25 cm and 7 cm respectively. Calculate its area (in cm2).
Options:
1) 336
2) 168
3) 240
4) 480
Correct Answer: 168
QID : 272 - The area of a semicircle is 77 cm2. Calculate its perimeter (in cm).
Options:
1) 72
2) 49
3) 98
4) 36
Correct Answer: 36
QID : 273 - Find the total surface area (in cm2) of a right circular cylinder of diameter 21 cm and height 10 cm.Options:
1) 1353
2) 1287
3) 1678
4) 1728
Correct Answer: 1353
QID : 274 - ∆XYZ is right angled at Y. If m∠X = 60o, then find the value of (cotZ + 2).
Options:
1) (2√2+1)/2
2) √3+2
3) (√6+1)/√3
4) (2√2+√3)/2
Correct Answer: √3+2
QID : 275 - In ∆ABC measure of angle B is 90o. If tanA = 12/5, and AB = 1cm, then what is the length (in cm) of side BC?
Options:
1) 2.6
2) 2.4
3) 1.5
4) 2
Correct Answer: 2.4
