# Exam Paper SSC CGL 2017 : Held on 19-08-2017 Mathematics (Shift-1)

Submitted by Staff on Fri, 01/12/2018 - 15:59

# Staff Selection Commission

## Exam Paper SSC CGL 2017 : Held on 19-08-2017 (Shift-1)

# (Mathematics)

**QID : 51 - What is the
LCM of 64 and 56?**

**Options:**

1) 448

2) 488

3) 484

4) 408

**Correct Answer: 448**

**QID : 52 - A and B
together do a job in 6.75 days and A could do the job in 9 days if he worked
alone. How many days would B take to do the job if he worked alone?**

**Options:**

1) 27

2) 18

3) 24

4) 21

**Correct Answer: 27**

**QID : 53 - What is the
diameter (in cm) of a sphere of surface area 154 sq cm?**

**Options:**

1) 3.5

2) 14

3) 10.5

4) 7

**Correct Answer: 7**

**QID : 54 - A Rs 100
shirt is offered at 10% discount and a Rs 300 pair of trousers at 20% discount.
If Pritam bought 1 shirt and 3 pairs of trousers, what is the effective discount
(in %) he got?**

**Options:**

1) 19

2) 18

3) 17

4) 16

**Correct Answer: 19**

**QID : 55 - A's wealth
is 5/7 times of B's and C's is 10/7 times of B's. What is the ratio of C's
wealth to A's?**

**Options:**

1) (49:100)

2) (1:2)

3) (2:1)

4) (100:49)

**Correct Answer: (2:1)**

**QID : 56 - The average
of four consecutive odd numbers is 64. What is the value of largest number?**

**Options:**

1) 65

2) 69

3) 71

4) 67

**Correct Answer: 67**

**QID : 57 - If a
wholesaler, sells a box of chocolates at Rs 960 he gains 20%. Now if he decides
to sell it at Rs 1120, what is his profit percentage?**

**Options:**

1) 30

2) 40

3) 50

4) 60

**Correct Answer: 40**

**QID : 58 - A man wills
25% of his wealth to charity and rest to his family. What percent of the wealth
willed to charity does the family get?**

**Options:**

1) 200

2) 33.3

3) 300

4) 25

**Correct Answer: 300**

**QID : 59 - If a person
walks at 15 km/hr instead of 9 km/hr, he would have walked 3 km more in the same
time. What is the actual distance (in kms) travelled by him?**

**Options:**

1) 5.5

2) 6.5

3) 4.5

4) 7.5

**Correct Answer: 4.5**

**QID : 60 - Ganesh
invested an amount of Rs x in a fixed deposit scheme offering 5% per annum for
1st year and 15% per annum for 2nd year and received an amount of Rs 9660 after
two years. What is the value of x (in Rs)?**

**Options:**

1) 9000

2) 8000

3) 8500

4) 8200

**Correct Answer: 8000**

##
**
Crash Course for SSC CGL (Tier-1) Exam**

Study Kit for SSC CGL EXAM

Study Kit for SSC CGL EXAM

**QID : 61 - If [4(2x/5 -
3/2)]/3 + 7/5 = 37/5, then what is the value of x?**

**Options:**

1) -15

2) 7/5

3) 15

4) -7/5

**Correct Answer: 15**

**QID : 62 - If a - b = 4
and ab = -3, then what is the value of a ^{3} -
b^{3}?**

**Options:**

1) 21

2) 28

3) 23

4) -20

**Correct Answer: 28**

**QID : 63 - Sum of twice
a fraction and 3 times its reciprocal is 29/3. What is the fraction?**

**Options:**

1) 2/9

2) 5/4

3) 4/5

4) 9/2

**Correct Answer: 9/2**

**QID : 64 - The 7 ^{th} and
12^{th} term
of an arithmetic progression are -15 and 5 respectively. What is the 16^{th} term?**

**Options:**

1) 25

2) 29

3) 21

4) 33

**Correct Answer: 21**

**QID : 65 - What is the
reflection of the point (4, -3) in the line y = -2?**

**Options:**

1) (4, 1)

2) (-4, 1)

3) (-4, -1)

4) (4, -1)

**Correct Answer: (4, -1)**

**QID : 66 - The distance
between the points (2, 7) and (k, -5) is 13. What is the value of k?**

**Options:**

1) -7

2) 7

3) 6

4) -6

**Correct Answer: 7**

**QID : 67 - What is the
equation of the line perpendicular to the line 5x + 3y = 6 and having
Y-intercept -3?**

**Options:**

1) 3x - 5y = 15

2) 3x + 5y = 15

3) 3x - 5y = -15

4) 3x + 5y = -15

**Correct Answer: 3x - 5y
= 15**

**QID : 68 - D and E are
points on side AB and AC of ΔABC. DE is parallel to BC. If AD:DB = 2:5 and area
of ΔADE is 8 cm sq, what is the area (in sq cm) of quadrilateral BDEC?**

**Options:**

1) 98

2) 94

3) 90

4) 86

**Correct Answer: 90**

**QID : 69 - What is the
value of Sin 30o - √2 Cos 30o?**

**Options:**

1) (1 - √6)/√2

2) (1 - √6)/2

3) (3 - √6)/2

4) (3 - √6)/√2

**Correct Answer: (1 -
√6)/2**

**QID : 70 - Δ XYZ is
right angled at Y. If m ∠Z = 60o. What is the length (in cm) of YZ, if ZX = 9√3
cm?**

**Options:**

1) 3√3

2) 3√3/2

3) 9√3/2

4) √3

**Correct Answer: 9√3/2**

**QID : 71 - If Sec θ =
13/12, then what is the value of Sin θ?**

**Options:**

1) 5/13

2) 12/5

3) 12/13

4) 5/12

**Correct Answer: 5/13**

**QID : 72 -**

**Revenues from which
product were the least in both the years 2015 and 2016?**

**Options:**

1) D

2) A

3) B

4) C

**Correct Answer: D**

**QID : 73 -**

**By what value (in %)
the revenue from sale of product B in 2016 was greater than that of 2015?**

**Options:**

1) 0.5

2) 5

3) 25

4) 2

**Correct Answer: 5**

**QID : 74 -**

**By what amount (in Rs
crore) the total revenue by selling all the four products in 2016 is greater
than that of 2015 ?**

**Options:**

1) 1

2) 0.75

3) 1.5

4) 1.25

**Correct Answer: 1.25**

**QID : 75 -**

**If the cost of
producing and selling the four products was Rs 10 crores each in 2015 and 2016
then what is the cumulative profit (in Rs Lakhs) earned in the years 2015 and
2016?**

**Options:**

1) 75

2) 25

3) 50

4) 100

**Correct Answer: 25**

PLEASE NOTE:
Check Your Email After Subscribing and Click on **Activation Link
**to Confirm Subscription.

## Poll

- 1 of 280
- next ›

- 1 of 6
- next ›

- 1 of 34
- next ›