**Directions : Study the table carefully to answer the questions that follow:**

1) Rs. 1.764 lakhs

2) Rs. 17.64 lakhs

3) Rs. 21.168 lakhs

4) Rs. 12 lakh

5) None of these

2.What is the percentage increase in the average monthly salary offered to a software student over the given five years ?

1) 70

2) 41

3) 67

4) 43

5) None of these

3. The number of students, who get jobs in finance is less than the students getting software Jobs, in the five years by –

1) 4

2) 42

3) 9

4) 226

5) None of these

4.What is the percentage increase in the average salary of finance from 2004–2008 ?

1) 26%

2) 29%

3) 36%

4) 32%

5) None of these

5. The average annual rate at which the initial salary offered in marketing increase is –––

1) 31.5 %

2) 22.4 %

3) 71.32 %

4) 29 %

5) None of these

Directions (Q. 6 - 10) Study the pie-chart carefully to answer the question that follow.

Directions (Q. 6 - 10) Study the pie-chart carefully to answer the question that follow.

Percentage of students Enrolled in Different Hobby Classes in a College

Total Number of Students = 3600

6. The number of students enrolled in Yoga classes is what per cent of those enrolled in Dancing classes? (Rounded off to two digits after decimal).

(a) 101.45

(b) 104.76

(c) 113.84

(d) 110.28

(e) None of these

7. What is the total number of students enrolled in Sports and Acting classes together?

(a) 684

(b) 846

(c) 648

(d) 864

(e) None of these

8. How many students are enrolled in Drawing classes?

(a) 550

(b) 480

(c) 450

(d) 520

(e) None of these

9. Numbers of students enrolled in Drawing classes are approximately what per cent of those enrolled in Swimming classes?

(a) 78

(b) 92

(c) 83

(d) 66

(e) 72

10. What is the ratio of number of students enrolled in Swimming and Dancing classes together to those enrolled in Acting classes respectively?

(a) 3 : 1

(b) 1 : 3

(c) 1 : 2

(d) 2 : 1

(e) None of these

Answers

1. 3

Req difference in the amount earned = (16/100 * 1000 - 14/100 * 1000 * 7200) * 12

= Rs. 21.168 lakh

2. 5

Req% increase = (7280 - 4240)/4240 * 100 = 72% approx

3. 1

Req Difference = (0.30 * 400 + 0.34 * 600 + 0.32 * 200 + 0.14 * 1000 + 0.16 * 800) - (0.24 * 400 + 0.18 * 600 + 0.32 * 200 + 0.16 * 1000 + 0.28 * 800) = 4

4. 3

Req % increase = (8440 - 6210)/6210 * 100 = 36% approx

5. 2

Req annual rate = {(9250 - 4880)/4880 * 100} * 1/4

= 22.3873 = 22.4% approx

Req difference in the amount earned = (16/100 * 1000 - 14/100 * 1000 * 7200) * 12

= Rs. 21.168 lakh

2. 5

Req% increase = (7280 - 4240)/4240 * 100 = 72% approx

3. 1

Req Difference = (0.30 * 400 + 0.34 * 600 + 0.32 * 200 + 0.14 * 1000 + 0.16 * 800) - (0.24 * 400 + 0.18 * 600 + 0.32 * 200 + 0.16 * 1000 + 0.28 * 800) = 4

4. 3

Req % increase = (8440 - 6210)/6210 * 100 = 36% approx

5. 2

Req annual rate = {(9250 - 4880)/4880 * 100} * 1/4

= 22.3873 = 22.4% approx

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