SSC CHSL (Tier - 1) Online Exam Paper - 2016 "held on 17 January 2017" Morning Shift (Quantitative Aptitude)

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SSC CHSL (Tier - 1) Online Exam Paper - 2016 "held on 17 January 2017" Morning Shift (Quantitative Aptitude)

QID : 51 - The bus  fare between two cities is increased in the ratio  1:2. Find the increase in the fare, if the original  fare is Rs. 175.

Options:

1) Rs 350

2) Rs 70

3) Rs 140

4) Rs 175

Correct Answer: Rs 175

QID : 52 - On dividing a number by 47, we get 75 as quotient and  18 as remainder. What is the number?

Options:

1) 3507

2) 3543

3) 3489

4) 3561

Correct Answer: 3543

QID : 53 - The sum of 2xy(3x + 4y - 5z) and  5yz(2x  - 3y) is

1) 6x2y  - 8xy2  + 15y2z

2) 6x2y  + 8xy2  - 15y2z

3) 6x2y  + 8xy2  - 15y2z - 20xyz

4) 6x2y  - 8xy2  + 15y2z + 20xyz

Correct Answer: 6x2y  + 8xy2 - 15y2z

QID : 54 - The length, breadth and  height of a cuboid are 10 cm, 6 cm and  4 cm respectively. What is the total  surface area?

Options:

1) 248 sq cms

2) 496 sq cms

3) 124 sq cms

4) 372 sq cms

Correct Answer: 248 sq cms

Printed Study Kit for SSC CHSL (10+2) Exam

एसएससी - सीएचएसएल परीक्षा ​​अध्ययन सामग्री 

QID : 55 - One internal angle of a rhombus of side 12 cm is 120°. What is the length of its longer diagonal?

Options:

1) 6√3 cm

2) 12√2 cm

3) 6√2 cm

4) 12√3 cm

Correct Answer: 12√3 cm

QID : 56 - There  is 40% increase in an amount in 5 years at simple interest. What will be the compound interest of Rs. 25000 after 3 years at the same rate?

Options:

1) Rs 6492.8

2) Rs 12985.6

3) Rs 16232

4) Rs 9739.2

Correct Answer: Rs 6492.8

QID : 57 - Suresh goes on a trip on his motor-cycle and  rides for 410 kms. If he rides for 5 hours at a speed of 50 km/hr, find at what  speed he travels for the remaining 4 hours of the journey?

Options:

1) 47 km/hr

2) 40 km/hr

3) 56 km/hr

4) 48 km/hr

Correct Answer: 40 km/hr

QID : 58 - If the radius of a circle is increased by 25%, its area  increases by:

Options:

1) 50 percent

2) 25 percent

3) 28.125 percent

4) 56.25 percent

Correct Answer: 56.25 percent

QID : 59 - A shopkeeper, sold  cashew nuts at the rate  Rs 1,260  a kg and  bears a loss of 8%. Now if he decides to sell it at Rs 1,386  per kg, what  will be the result?

Options:

1) 1.2 percent gain

2) 2.4 percent gain

3) 1.2 percent loss

4) 2.4 percent loss

Correct Answer: 1.2 percent gain

QID : 60 - If (1 - sinA)/(1 + sinA) = x, then  x is

Options:

1) (cosecA - cotA)2

2) secA  - tanA

3) (secA - tanA)2

4) cosecA - cotA

Correct Answer: (secA - tanA)2

QID : 61 - An angle is thrice its complementary angle. What is the measure of the angle?

Options:

1) 22.5°

2) 135°

3) 45°

4) 67.5°

Correct Answer: 67.5°

QID : 62 - What is the length of the side of an equilateral triangle, if its area  is 36√3 sq cm?

Options:

1) 6 cm

2) 24 cm

3) 12 cm

4) 18 cm

Correct Answer: 12 cm

QID : 63 - If cosπ/4c - tanπ/4c = x, then  x is

Options:

1) (√3+4)/2√3

2) (2√2-1)/2

3) (1-√2)/√2

4) 5/√3

Correct Answer: (1-√2)/√2

QID : 64 - If tanA = x, then  x is

Options:

1) √(cosec2A + 1)

2) √(sec2A + 1)

3) √(cosec2A - 1)

4) √(sec2A - 1)

Correct Answer: √(sec2A - 1)

QID : 65 - If the shopkeeper sells an item  at Rs 1250 which is marked as Rs 1500,  then  what  is the discount he is offering?

Options:

1) 20 percent

2) 16.67 percent

3) 25 percent

4) 10 percent

Correct Answer: 16.67 percent

QID : 66 - The slopes of two lines  are 1 and  √3. What is the angle between these two lines?

Options:

1) 15°

2) 30°

3) 45°

4) 60°

Correct Answer: 15°

QID : 67 - Parimal has done 1/4th  of a job in 10 days, Salim completes the rest of the job in 20 days.  In how many days can  they together do the job?

Options:

1) 8 days

2) 24 days

3) 12 days

4) 16 days

Correct Answer: 16 days

QID : 68 - If 4x -7 < x - 2 and  5x +2/3 ≥ 3x + 1; then  x can  take which of the following values?

Options:

1) 2

2) -1

3) -2

4) 1

Correct Answer: 1

QID : 69 - The sum of the ages of brother and  sister at present is 21. Five years ago  the product of their ages was 28. What is the age  of the brother and  the sister?

Options:

1) 9, 12

2) 6, 15

3) 7, 14

4) 8, 13

Correct Answer: 9, 12

QID : 70 - The solution set of 4x - 3y = 47 and  3x + y = 32 is

Options:

1) {(15, 3)}

2) {(4, 12)}

3) {(11, -1)}

4) {(12, 3)}

Correct Answer: {(11, -1)}

QID : 71 - In a class of 55 students there  are 34 girls. The average weight of these girls is 51 Kg and  average weight of the full class is 55.2  kgs.  What is the average weight of the boys of the class?

Options:

1) 62

2) 59.4

3) 56.8

4) 60

Correct Answer: 62

QID : 72 -

Options:

1) 848000

2) 226667

3) 256000

4) 652308

Correct Answer: 652308

Options:

1) 2011 & 2013

2) 2013 & 2014

3) 2011 & 2012

4) 2014 & 2015

Correct Answer: 2013 & 2014

QID : 74 -

Options:

1) Profit of Rs 45 crores

2) Profit of Rs 55 crores

3) Loss of Rs 45 crores

4) Loss of Rs 55 crores

Correct Answer: Profit of Rs 45 crores

QID : 75 -

Options:

1) 20 percent

2) 22.5  percent

3) 25 percent

4) 17.5  percent

Correct Answer: 20 percent

 

Printed Study Kit for SSC CHSL (10+2) Exam

एसएससी - सीएचएसएल परीक्षा ​​अध्ययन सामग्री 

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