Multiple Choice Question and Answer for SSC CGL Quantitative Aptitude (Marks : 30.00)
Section :
Quantitative Aptitude
( Marks :
30.00)
Ques
1.
The curved surface area of a cylindrical pillar is 264 m2 and its volume is 924 m3. Find the ratio of its diameter to its height.
1.
3 : 7
2.
7 : 3
3.
6 : 7
4.
7 : 6
Ques
2.
A cistern of capacity 8000 litres measures externally 3.3 m by 2.6 m by 1.1 m and its walls are 5 cm thick. The thickness of the bottom is:
1.
90 cm
2.
1 dm
3.
1m
4.
1.1 cm
Ques
3.
What is the total surface area of a right circular cone of height 14 cm and base radius 7 cm?
1.
344.35 cm2
2.
462 cm2
3.
498.35 cm2
4.
None of these
Ques
4.
The mean weight of 100 students in a class is 46 kg. The mean weight of boys is 50 and of girls is 40 kg. The number of boys is:
Ques
5.
A has 50 coins of 10 paise denominations. While B has 10 coins of 50 paise denominations. C has 20 coins of 25 paise denominations while D has 25 coins of 20 paise denominations. The average number of paise per person is :
1.
450 paise
2.
500 paise
3.
570 paise
4.
540 paise
Ques
6.
A passenger travels from Delhi to Merut at a speed of 30 kmph and return with a speed of 60 kmph. What is the average speed?
Ques
7.
The average of 20 students is 12 years, if the teacher's age included, average increases by one. The age of the teacher is:
1.
43 yrs
2.
33 yrs
3.
35 yrs
4.
37 yrs
Ques
8.
What is the day on 1st January 1901?
1.
Monday
2.
Wednesday
3.
Sunday
4.
Tuesday
Ques
9.
The first republic day of the India was celebrated on 26th January,1950. It was
1.
Monday
2.
Wednesday
3.
Thursday
4.
Friday
Ques
10.
Today is Wednesday what will be the day after 94 days ?
1.
Monday
2.
Tuesday
3.
Wednesday
4.
Sunday
Ques
11.
Today is Thursday. The day after 59 days wil be?
1.
Sunday
2.
Monday
3.
Tuesday
4.
Wednesday
Ques
12.
A began a business with Rs. 85,000. He was joined afterwards by B with Rs. 42,500. For how much period does B join, if the profits at the end of the year are divided in the ratio of 3 : 1?
1.
4 months
2.
5 months
3.
6 months
4.
8 months
Ques
13.
Aman started a business investing Rs. 70,000. Rakhi joined him after six months with an amount of Rs.. 1,05,000 and Sagar joined them with Rs. 1.4 lakhs after another six months. The amount of profit earned should be distributed in what ratio among Aman, Rakhi and Sagar respectively, 3 years after Aman started the business?
1.
7:06:10
2.
12:15:16
3.
42:45:56
4.
Cannot be determined
Ques
14.
Arun, Kamal and Vinay invested Rs. 8000, Rs. 4000 and Rs. 8000 respectively in a business. Arun left after six months. If after eight months, there was a gain of Rs. 4005, then what will be the share of Kamal?
1.
Rs. 890
2.
Rs. 1335
3.
Rs. 1602
4.
Rs. 1780
Ques
15.
A style cloth emporium the shopkeeper measures 20% less for every metre of cloth also he marks-up goods by 20%. What is the profit percentage?
1.
50%
2.
65%
3.
75%
4.
85%
Ques
16.
A traders sells two acrticles, one at a loss of 10% and another at a profit of 15% but finally there is no loss or gain. If the total sale price of these two articles is Rs. 30,000, find the difference between their cost prices:
1.
Rs. 5000
2.
Rs. 6000
3.
Rs. 7500
4.
Rs. 8500
Ques
17.
The difference between a discount 40% on Rs. 500 and two successive discounts of 30% and 10% the same amount is:
1.
Rs. 20
2.
Rs. 10
3.
Rs. 15
4.
Rs. 0
Ques
18.
A person having bought goods for Rs. 400 sells half of it at a gain of 5%, at what gain % must he sell the remainder so as to gain 20% on the whole?
1.
30%
2.
32%
3.
34%
4.
35%
Ques
19.
A man took loan from a bank at the rate of 12% p.a. simple interest. After 3 years he had to pay Rs. 5400 interest only for the period. The principal amount borrowed by him was:
1.
Rs. 2000
2.
Rs. 10,000
3.
Rs. 15,000
4.
Rs. 20,000
Ques
20.
A sum of money amounts to Rs. 9800 after 5 years and Rs. 12005 after 8 years at the same rate of simple interest. The rate of interest per annum is:
1.
5%
2.
8%
3.
12%
4.
15%
Ques
21.
A sum fetched a total simple interest of Rs. 4016.25 at the rate of 9 p.c.p.a. in 5 years. What is the sum?
1.
Rs. 4462.50
2.
Rs. 8032.50
3.
Rs. 8900
4.
Rs. 8925
Ques
22.
An observer 1.6 m tall is 203 away from a tower. The angle of elevation from his eye to the top of the tower is 30º. The heights of the tower is:
1.
21.6 m
2.
23.2 m
3.
24.72 m
4.
None of these
Ques
23.
From a point P on a level ground, the angle of elevation of the top tower is 30º. If the tower is 100 m high, the distance of point P from the foot of the tower is:
1.
149 m
2.
156 m
3.
173 m
4.
200 m
Ques
24.
The angle of elevation of the sun, when the length of the shadow of a tree 3 times the height of the tree, is:
1.
30º
2.
45º
3.
60º
4.
90º
Ques
25.
In a flight of 600 km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by 200 km/hr and the time of flight increased by 30 minutes. The duration of the flight is
1.
1 hour
2.
2 hour
3.
3 hour
4.
4 hour
Ques
26.
The ratio between the speeds of two trains is 7 : 8. If the second train runs 400 kms in 4 hours, then the speed of the first train is:
1.
70 km/hr
2.
75 km/hr
3.
84 km/hr
4.
87.5 km/hr
Ques
27.
A car travelling with 5/7 of its actual speed covers 42 km in 1 hr 40 min 48 sec. Find the actual speed of the car.
1.
17 6/7 km/hr
2.
25 km/hr
3.
30 km/hr
4.
35 km/hr
Ques
28.
A train 120 m long crosses a standing man in 15 seconds. The speed of the train is
1.
19.6 km/h
2.
18.8 km/h
3.
28.8 km/h
4.
22.6 km/h
Ques
29.
With a speed of 60kmph a train crosses a pole in 30 seconds. The length of the train is
1.
300m
2.
400m
3.
500m
4.
600m
Ques
30.
Look at this series: 2, 1, (1/2), (1/4), ... What number should come next?
1.
(1/3)
2.
(1/8)
3.
(2/8)
4.
(1/16)
Answers are:
Ques
1:
2
Ques
2:
2
Ques
3:
3
Ques
4:
2
Ques
5:
2
Ques
6:
1
Ques
7:
2
Ques
8:
4
Ques
9:
3
Ques
10:
3
Ques
11:
1
Ques
12:
4
Ques
13:
2
Ques
14:
1
Ques
15:
1
Ques
16:
2
Ques
17:
3
Ques
18:
4
Ques
19:
3
Ques
20:
3
Ques
21:
4
Ques
22:
1
Ques
23:
3
Ques
24:
1
Ques
25:
1
Ques
26:
4
Ques
27:
4
Ques
28:
3
Ques
29:
3
Ques
30:
2
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