Quantitative Aptitude Quiz for SSC and Railway Exam: Set 99

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Quantitative Aptitude Quiz

Quantitative Aptitude Quiz for Railway and SSC covers an important part of the exam and hence it must be prepared thoroughly. SSC, Railways & many other government job exams are scheduled to be held in the upcoming months. It needs complete understanding of the basic concepts along with thorough understanding. This page will provide you all the quizzes of the Arithmetic section of various exams such as RRB NTPC, SSC CHSL, SSC MTS etc. Practice the quantitative aptitude quizzes given below and surpass the high cut off marks in the exam.

ExamsCart is providing free quizzes to help all the aspirants with the SSC & Railway Quantitative Aptitude section by providing links to attempt quizzes. You can attempt quizzes as per the exam interface before the actual exam by attempting the quizzes on the web browser. It’s time to pull up your socks and burn the midnight oil by practicing the SSC Quantitative Aptitude quiz daily.

Quantitative Aptitude Quiz for SSC

Quantitative Aptitude Quiz: Set 99

1.When a number is divided by 56, the remainder will be 29. If the same number is divided by 8, then the remainder will be
a. 6
b. 7
c. 5
d. 3

View Answer

c. 5 

Explanation: Let the dividend be x;

Then the number will be= 56x + 29;

When the above expression will be divided by 8, then the remainder will be equal to (29%8 = 5)

2.If a shop keeper marks his goods for a certain amount so as to get 25% gain after allowing a discount of 20%, then his marked price is
a. Rs.156.25
b. Rs.146.25
c. Rs.166.67
d. Rs.150.25

View Answer

c. Rs.166.67 

Explanation: Let the Marked price = Rs. x;

The selling price = 0.80x;

So, the cost price = 0.75*0.80*x;

Let the cost price of the item is Rs. 100.

Hence, 0.75*0.80*x = 100;

x= 166.67;

3.The average of marks of 17 students in an examination was calculated as 71. But it was later found that the mark of one student had been wrongly entered as 65 instead of 56 and another as 24 instead of 50. The correct average is

a. 70
b. 71
c. 72
d. 73

View Answer

c. 72

Explanation: The total marks obtained by the students= 71* 17= 1207;

After correction, The total marks obtained= 1207 – 65 + 56 -20 +50= 1228;

The average of marks obtained by the students= 1228/ 17 = 72.23;

4.The simple interest on a sum for 5 years is two-fifth of the sum. The rate of interest per annum is

a. 0.1
b. 0.08
c. 0.06
d. 0.04

View Answer

b. 0.08 

Explanation: SI=PRT/100;

SI= 2/5 * P;

R= (2/5 * 100)/5 = 8%= 0.08.

5.If a – b = 3 and a2 + b2 = 25, then the value of ab is

a. 16
b. 8
c. 10
d. 15

View Answer

b. 8

6.In ΔABC, ∠B = 70°and ∠C = 60°. The internal bisectors of the two smallest angles of ΔABC meet at O. The angle so formed at O is

a. 125°
b. 120°
c. 115°
d. 110°

View Answer

a. 125°

7.If θ be positive acute angle and 5cosθ + 12sinθ = 13, then the value of cosθ is

a. 12/13
b. 5/13
c. 5/12
d. 1/5

View Answer

b. 5/13

8.A cylinderical container of 32 cm height and 18 cm radius is filled with sand. Now all this sand is used to form a conical heap of sand. If the height of the conical heap is 24 cm, what is the radius of its base?

a. 12 cm
b. 24 cm
c. 36 cm
d. 48 cm

View Answer

c. 36 cm 

Explanation: The volume of both the shapes are same.

Pi* (18)2* 32= 1/3 * pi* r2* 24;

R= 36 cm.

9.The angle of elevation of the top of a pillar from the foot and the top of a building 20 m high, are 60° and 30° respectively. The height of the pillar is

a. 10 m
b. 10√3m
c. 60 m
d. 30 m

View Answer

d. 30 m

10.In a triangle ABC, AB = 8 cm, AC = 10 cm and ∠B = 90°, then the area of ΔABC is

a. 49 sq.cm
b. 36 sq.cm
c. 25 sq.cm
d. 24 sq.cm

View Answer

d. 24 sq.cm

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