SSC CHSL (Tier - 1) Online Exam Paper - 2016 "held on 07 January 2017" Evening Shift (Quantitative Aptitude)

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SSC CHSL (Tier - 1) Online Exam Paper - 2016 "held on 07 January 2017" Evening Shift (Quantitative Aptitude)

QID : 251 - If tan 45° + cosec 30° = x, then find the value of x.

Options:

1) √3
2) (1-2√2)/√2
3) (√3-4)/2√3
4) 3

Correct Answer: 3

QID : 252 - A wholesaler sells a watch to a retailer at a gain of 20% and the retailer sells it to a customer at a loss of 10%. If the customer pays Rs 874.8, what had it cost the wholesaler?

Options:

1) Rs 945
2) Rs 810
3) Rs 994
4) Rs 675

Correct Answer: Rs 810

QID : 253 - If √[(1 + cosA)/2] = x, then find the value of x.

Options:

1) sin(A/2)
2) tan(A/2)
3) cot(A/2)
4) cos(A/2)

Correct Answer: cos(A/2)

QID : 254 - P and Q can do a project in 150 and 100 days respectively. In how many days can they complete 60% of the project if they work together?

Options:

1) 12 days
2) 72 days
3) 42 days
4) 36 days

Correct Answer: 36 days

 

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

एसएससी - सीएचएसएल परीक्षा ​​अध्ययन सामग्री

QID : 255 - If secA + tanA = x, then find the value of x.

Options:

1) √[(1 - sinA)/(1 + sinA)]
2) (1 + sinA)/(1 - sinA)
3) (1 - sinA)/(1 + sinA)
4) √[(1 + sinA)/(1 - sinA)]

Correct Answer: √[(1 + sinA)/(1 - sinA)]

QID : 256 - A cone of height 12 cm and diameter 10 cm is mounted on a hemisphere of the same diameter. What is the volume of the solid thus formed?

Options:

1) 384.13 sq cm
2) 576.19 sq cm
3) 192.06 sq cm
4) 288.1 sq cm

Correct Answer: 576.19 sq cm

QID : 257 - The length of the diagonal of a rectangle is 26 cm and that of one side is 10 cm. What is the area of this rectangle?

Options:

1) 260 sq cm
2) 120 sq cm
3) 130 sq cm
4) 240 sq cm

Correct Answer: 240 sq cm

QID : 258 - What smallest number should be added to 2401 so that the sum is completely divisible by 14 ?

Options:

1) 8
2) 7
3) 4
4) 5

Correct Answer: 7

QID : 259 - If a merchant offers a discount of 25% on the list price, then he makes a loss of 5%. What % profit or % loss will he make if he sells at a discount of 10% of the list price?

Options:

1) 5.5 percent loss
2) 14 percent profit
3) 50 percent profit
4) 26 percent loss

Correct Answer: 14 percent profit

QID : 260 -

P(3,1) and R(-7,5) are vertices of a rhombus PQRS. What is the equation of diagonal QS?

Options:

1) 5x - 2y = 16
2) 5x - 2y = -16
3) 5x + 2y = -16
4) 5x + 2y = 16

Correct Answer: 5x - 2y = -16

QID : 261 - If 5A = 13B = 7C; find the value of A : B : C.

Options:

1) 91:35:65
2) 65:35:91
3) 35:91:65
4) 7:13:5

Correct Answer: 91:35:65

QID : 262 - To travel 708 km, an Express train takes 6 hours more than Rajdhani train. If however, the speed of the Express train is doubled, it takes 3 hours less than Rajdhani train. What is the speed of Rajdhani train?

Options:

1) 59 km/hr
2) 78.7 km/hr
3) 39.3 km/hr
4) 98.3 km/hr

Correct Answer: 59 km/hr

QID : 263 - Find measure of central angle of the arc whose length is 22 cm and radius of the circle is 28 cm?

Options:

1) 60°
2) 45°
3) 75°
4) 90°

Correct Answer: 45°

QID : 264 - The area of an equilateral triangle is 9√3 sq cm, find its perimeter?

Options:

1) 18 cm
2) 9 cm
3) 9√3 cm
4) 6√3 cm

Correct Answer: 18 cm

QID : 265 - If 3x - 10 = -(2x + 5), then the numerical value of (x - 4)3 is

Options:

1) 27
2) 125
3) -125
4) -27

Correct Answer: -27

QID : 266 - The average revenues of 13 consecutive years of a company is Rs 82 lakhs. If the average of first 7 years is Rs 77 lakhs and that of last 7 years is Rs 89 lakhs, find the revenue for the 7th year.

Options:

1) Rs 98 lakhs
2) Rs 94 lakhs
3) Rs 96 lakhs
4) Rs 92 lakhs

Correct Answer: Rs 96 lakhs

QID : 267 - If xy = -30 and x2 + y2 = 61, then find the value of (x + y).

Options:

1) 2
2) 3
3) 1
4) 4

Correct Answer: 1

QID : 268 - A bank offers 10% compound interest per half year. A customer deposits Rs. 3600 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is.

Options:

1) Rs 1116
2) Rs 2232
3) Rs 558
4) Rs 279

Correct Answer: Rs 1116

QID : 269 - A number is greater than five times its reciprocal by 19/2. Find the number.

Options:

1) 11
2) 9
3) 10
4) 8

Correct Answer: 10

QID : 270 - An engineering student has to secure 36% marks to pass. He gets 53 and fails by 37 marks. Find the maximum marks.

Options:

1) 275 marks
2) 250 marks
3) 300 marks
4) 325 marks

Correct Answer: 250 marks

QID : 271 - If 2x+ 4(x - 3) < -2 - x < 2x - 1, then find the value of x.

Options:

1) -1
2) 1
3) 2
4) -2

Correct Answer: 1

QID : 272 -

Options:

1) Anju
2) Ankitha
3) Anupama
4) Anuradha

Correct Answer: Anupama

QID : 273 -

Options:

1) 570
2) 617.5
3) 475
4) 522.5

Correct Answer: 522.5

QID : 274 -

Options:

1) 1.65
2) 1.9
3) 1.15
4) 1.4

Correct Answer: 1.4

QID : 275 -

Options:

1) 120000 shares
2) 90000 shares
3) 105000 shares
4) 75000 shares

Correct Answer: 105000 shares

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

एसएससी - सीएचएसएल परीक्षा ​​अध्ययन सामग्री

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