Ratio and Proportion SSC CGL Questions

SSC CGL-Quantitative Aptitude

Ratio and Proportion MCQ Questions


13.
Study the given bar graph and answer the question that follows.
The bar graph shows ibe exports of cars of type A and B (in ₹ millions) from 2014 to 2018.
 
What is the ratio of the total exports of cars of type A in 2016 and 2018 to the total exports of cars of type B in 2015 and 2017?
SSC CGL 2021-13.04.2022-3
A.
13:12
B.
10:09
C.
5:04
D.
23:21
😑 View Answer Rough Work Error
ANSWER :
D. 23:21
14.
The given bar chart represents the Televisions Sets (TV) manufactured (in thousands) and the respective percentage of those TV Sets sold by five different companies A. B. C. D and E in 2015.
Study the chart carefully and answer the question that follows.
 
What is the ratio of the number of TV sets sold by company A to that of company B in 2015?
SSC CGL 2021-18.04.2022-1
A.
6:05
B.
4:05
C.
5:04
D.
5:06
😑 View Answer Rough Work Error
ANSWER :
D. 5:06
15.
The sum of three numbers is 98. If the ratio of the first to the secoad is 2: 3 and that of the second to the third is 5 : 8, then the third number is:
SSC CGL 2021-18.04.2022-1
A.
30
B.
20
C.
49
D.
48
😑 View Answer Rough Work Error
ANSWER :
D. 48
16.
The following bar chart shows the number of students enrolled in two Summer Camps A and B from 2014 to 2019.
Study the chart carefully and anwer the question that follows.

What is the ratio of the students enrolled in Camp A in 2014, 2016 and 2017 to the students enrolled in Camp B in 2015,2018 and 2019?
SSC CGL 2021-18.04.2022-1
A.
18:13
B.
22:15
C.
13:18
D.
15:22
😑 View Answer Rough Work Error
ANSWER :
C. 13:18
17.
Exactly midway between the foot of two towers P and Q, the angles of elevation of their tops are 45° and 60° respectively. The ratio of the heights of P and Q is:
SSC CGL 2021-18.04.2022-1
A.
1:\(\sqrt{3}\)
B.
3:01
C.
1:03
D.
\(\sqrt{3}\):1
😑 View Answer Rough Work Error
ANSWER :
A. 1:\(\sqrt{3}\)
18.
The given pie chart shows the % of students in 5 schools and the table shows the ratio of boys and girls in each school.
Study the pie chart and table and answer the question that follows.

The below table shows the ratio of girls and boys in the given five schools.
School Girls : Boys
A 3 : 4
B 2 : 3
C 5 : 3
D 1 : 2
E 4 : 1
What is the ratio of the number of boys in school C to the number of girls in school E?
SSC CGL 2021-18.04.2022-1
A.
4:03
B.
1:02
C.
3:04
D.
2:01
😑 View Answer Rough Work Error
ANSWER :
C. 3:04