Register

GATE Mechanical 2020 Set 2 | GA | Question: 10

• moved by
1,562 views
5 5 votes

The two pie-charts given below show the data of total students and only girls registered in different streams in a university. If the total number of students registered in the university is $5000$, and the total number of the registered girls is $1500$; then, the ratio of boys enrolled in Arts to the girls enrolled in Management is ___________

 

  1. $2:1$
  2. $9:22$
  3. $11:9$
  4. $22:9$

2 Answers

Best answer
6 6 votes

Given that, the total number of students registered in the university is $5000$, and the total number of the registered girls is $1500$. 

  • Number of boys enrolled in Arts $ = (5000 \times 20\%) – (1500 \times 30\%) = 1000 – 450 = 550.$
  • Number of girls enrolled in Management $ =  1500 \times 15\% = 225.$

Now, the required ratio $ = 550:225 = 110:45 = 22:9.$ 

So, the correct answer is $(D).$

• selected by

Related questions

5 5 votes
2 2 answers
1.2k
1.2k views
gatecse asked Feb 22, 2021
1,214 views
GATE Mechanical 2021 Set 1 | GA | Question: 9
$$\begin{array}{|c|c|} \hline \textbf{Company} & \textbf{Ratio} \\\hline C1 & 3:2 \\\hline C2 & 1:4 \\\hline C3 & 5:3 \\\hline C4 & 2:3 \\\hline C5 & 9:1 \\\hline C6 & 3:...
9 9 votes
2 answers 2 answers
1.8k
1.8k views
go_editor asked Feb 19, 2020
1,775 views
GATE Mechanical 2020 Set 1 | GA | Question: 10
The bar graph shows the data of the students who appeared and passed in an examination for four schools $P, Q, R$, and $S$. The average of success rates $\text{(in percen...
0 0 votes
1 1 answer
387
387 views
Arjun asked Feb 19, 2017
387 views
GATE Mechanical 2014 Set 2 | GA | Question: 9
The total exports and revenues from the exports of a country are given in the two charts shown below. The pie chart for exports shows the quantity of each item exported a...
8 8 votes
3 answers 3 answers
1.6k
1.6k views
Arjun asked Feb 9, 2019
1,587 views
GATE Mechanical 2019 Set 1 | GA | Question: 9
A firm hires employees at five different skill levels P, Q, R, S, T. The shares of employment at these skills levels of total employment in $2010$ is given in the pie cha...
Voting & Accepting an answer helps improve the community

Related questions

5 5 votes
2 2 answers
1.2k
1.2k views
gatecse asked Feb 22, 2021
1,214 views
GATE Mechanical 2021 Set 1 | GA | Question: 9
$$\begin{array}{|c|c|} \hline \textbf{Company} & \textbf{Ratio} \\\hline C1 & 3:2 \\\hline C2 & 1:4 \\\hline C3 & 5:3 \\\hline C4 & 2:3 \\\hline C5 & 9:1 \\\hline C6 & 3:...
9 9 votes
2 answers 2 answers
1.8k
1.8k views
go_editor asked Feb 19, 2020
1,775 views
GATE Mechanical 2020 Set 1 | GA | Question: 10
The bar graph shows the data of the students who appeared and passed in an examination for four schools $P, Q, R$, and $S$. The average of success rates $\text{(in percen...
0 0 votes
1 1 answer
387
387 views
Arjun asked Feb 19, 2017
387 views
GATE Mechanical 2014 Set 2 | GA | Question: 9
The total exports and revenues from the exports of a country are given in the two charts shown below. The pie chart for exports shows the quantity of each item exported a...
8 8 votes
3 answers 3 answers
1.6k
1.6k views
Arjun asked Feb 9, 2019
1,587 views
GATE Mechanical 2019 Set 1 | GA | Question: 9
A firm hires employees at five different skill levels P, Q, R, S, T. The shares of employment at these skills levels of total employment in $2010$ is given in the pie cha...
← Previous · #MADE EASY MOCK TEST...Next → · GATE Mechanical 2020...
← Previous in category · GATE Mechanical 2020...Next in category → · GATE Mechanical 2020...
Position:
Show:
Answer:

Add Synced Question

×