Small Quiz

3

QUESTION 1

Directions (1-5): Study the following information carefully and answer the questions given below:

In a college there are 1400 students who are doing graduation in any one of the subjects, out of the five different subjects viz. zoology,
Botany, Mathematics, Physics and Statistics. The ratio of the number of boys and girls among them is 6:8.30% of the total girls are doing graduation in Zoology and 20% of the total girls are doing graduation in Statistics. The total number of students doing graduation in Botany is 220. 250 students are doing graduation in Mathematics. The ratio of the number of girls and the number of boys doing graduation in Statistics is 2:1.20% of the total number of boys are doing graduation in Botany. The ratio of the number of girls and that of boys doing graduation in Mathematics is 2:3. There are an equal number of boys and girls doing graduation in Physics. 290 students are doing graduation in Zoology.

 

 What is the total number of students doing graduation in physics and Statistics together?

 

510

 

 540

 

 640

 

 620

660

QUESTION 2

Directions (1-5): Study the following information carefully and answer the questions given below:

In a college there are 1400 students who are doing graduation in any one of the subjects, out of the five different subjects viz. zoology,
Botany, Mathematics, Physics and Statistics. The ratio of the number of boys and girls among them is 6:8.30% of the total girls are doing graduation in Zoology and 20% of the total girls are doing graduation in Statistics. The total number of students doing graduation in Botany is 220. 250 students are doing graduation in Mathematics. The ratio of the number of girls and the number of boys doing graduation in Statistics is 2:1.20% of the total number of boys are doing graduation in Botany. The ratio of the number of girls and that of boys doing graduation in Mathematics is 2:3. There are an equal number of boys and girls doing graduation in Physics. 290 students are doing graduation in Zoology.

What is the ratio of the number of boys doing graduation in Mathematics and to a number of girls doing graduation in Botany?

1:2

 

3:1

 

3:4

 

3:2

 

2:1

QUESTION 3

Directions (1-5): Study the following information carefully and answer the questions given below:

In a college there are 1400 students who are doing graduation in any one of the subjects, out of the five different subjects viz. zoology,
Botany, Mathematics, Physics and Statistics. The ratio of the number of boys and girls among them is 6:8.30% of the total girls are doing graduation in Zoology and 20% of the total girls are doing graduation in Statistics. The total number of students doing graduation in Botany is 220. 250 students are doing graduation in Mathematics. The ratio of the number of girls and the number of boys doing graduation in Statistics is 2:1.20% of the total number of boys are doing graduation in Botany. The ratio of the number of girls and that of boys doing graduation in Mathematics is 2:3. There are an equal number of boys and girls doing graduation in Physics. 290 students are doing graduation in Zoology.

 What is the difference between the number of boys doing graduations in Zoology and the number of girls doing graduation in Mathematics?

50

 

75

 

60

 

45

 

55

QUESTION 4

 

Directions (1-5): Study the following information carefully and answer the questions given below:

In a college there are 1400 students who are doing graduation in any one of the subjects, out of the five different subjects viz. zoology,
Botany, Mathematics, Physics and Statistics. The ratio of the number of boys and girls among them is 6:8.30% of the total girls are doing graduation in Zoology and 20% of the total girls are doing graduation in Statistics. The total number of students doing graduation in Botany is 220. 250 students are doing graduation in Mathematics. The ratio of the number of girls and the number of boys doing graduation in Statistics is 2:1.20% of the total number of boys are doing graduation in Botany. The ratio of the number of girls and that of boys doing graduation in Mathematics is 2:3. There are an equal number of boys and girls doing graduation in Physics. 290 students are doing graduation in Zoology.

In which of the following graduation courses, the number of the girls the highest and in which course is the number of boys is second lowest respectively?

1. Statistics and Zoology

 

Zoology and Botany

 

 Physics and Statistics

 

Zoology and Statistics

 

Physics and Zoology

QUESTION 5

Directions (1-5): Study the following information carefully and answer the questions given below:

In a college there are 1400 students who are doing graduation in any one of the subjects, out of the five different subjects viz. zoology,
Botany, Mathematics, Physics and Statistics. The ratio of the number of boys and girls among them is 6:8.30% of the total girls are doing graduation in Zoology and 20% of the total girls are doing graduation in Statistics. The total number of students doing graduation in Botany is 220. 250 students are doing graduation in Mathematics. The ratio of the number of girls and the number of boys doing graduation in Statistics is 2:1.20% of the total number of boys are doing graduation in Botany. The ratio of the number of girls and that of boys doing graduation in Mathematics is 2:3. There are an equal number of boys and girls doing graduation in Physics. 290 students are doing graduation in Zoology.

The number of girls doing graduation in Statistics is what percent of the number of boys doing graduation in physics?

76%

 

75%

 

80%

 

 81%

 

78%

QUESTION 6

The result of an exam is given below:

Out of 2000 students who appeared

(i) 1316 failed in Telugu

(ii) 332 failed in Telugu and Punjabi

(iii) 744 failed in Punjabi, 868 failed in Telugu and Bengali

(iv) 1180 failed in Bengali, 252 failed in Bengali and Punjabi

 

The number of students who failed in all the three subjects is

356

 

146 

 

 212 

 

  252

QUESTION 7

The result of an exam is given below:

Out of 2000 students who appeared

(i) 1316 failed in Telugu

(ii) 332 failed in Telugu and Punjabi

(iii) 744 failed in Punjabi, 868 failed in Telugu and Bengali

(iv) 1180 failed in Bengali, 252 failed in Bengali and Punjabi

The number of students who failed in Bengali but not in Punjabi is

928

 

784

 

774 

 

944

QUESTION 8

The result of an exam is given below:

Out of 2000 students who appeared

(i) 1316 failed in Telugu

(ii) 332 failed in Telugu and Punjabi

(iii) 744 failed in Punjabi, 868 failed in Telugu and Bengali

(iv) 1180 failed in Bengali, 252 failed in Bengali and Punjabi

The number of students who failed in Telugu but not in Bengali is

448 

 

896 

 

 1512 

 

928

QUESTION 9

The result of an exam is given below:

Out of 2000 students who appeared

(i) 1316 failed in Telugu

(ii) 332 failed in Telugu and Punjabi

(iii) 744 failed in Punjabi, 868 failed in Telugu and Bengali

(iv) 1180 failed in Bengali, 252 failed in Bengali and Punjabi

The number of students who failed in Punjabi but not in Telugu is

318 

 

198 

 

 213 

 

412

QUESTION 10

The result of an exam is given below:

Out of 2000 students who appeared

(i) 1316 failed in Telugu

(ii) 332 failed in Telugu and Punjabi

(iii) 744 failed in Punjabi, 868 failed in Telugu and Bengali

(iv) 1180 failed in Bengali, 252 failed in Bengali and Punjabi

The number of students who failed in Telugu or Bengali but not in Punjabi is

1234 

 

 1432

 

1256 

 

 1342