Questions (1-5): Study the given table carefully to answer the following questions

Following table shows the investment (In Rs. Crore) in various sectors in different years

 2011 2012 2013 2014 Domestic Foreign Domestic Foreign Domestic Foreign Domestic Foreign Industry 5000 2000 1000 1500 4000 3000 6000 1500 Cement 3000 1600 3000 2500 5000 2800 4000 1800 Metals 4000 2800 3500 2000 3200 2200 1500 500 Machinery 2000 3000 2500 3000 3600 6000 1000 1500 Transport 2500 2000 1500 3200 3000 1600 4000 1000 Fuel 1500 2500 1000 2800 1500 5000 1200 2000 Chemical 3500 1000 500 4000 2400 3200 2000 3000

1)  What is the difference between the total domestic investment and the total foreign investment in the year 2011?

a) Rs.6400 Crore         b) Rs.6200 Crore                     c) Rs.6600 Crore

d) Rs.7000 Crore         e) Rs.7100 Crore

2)  What is the ratio of the total investment in Metals to that in Machinery?

a) 135 : 302                 b) 24 : 49                                 c) 2 : 4

d) 197 : 226                 e) 123 : 233

3)  What is the average domestic investment in the year 2014? (calculate the approx. value)

a) Rs.2814.28 Crore    b) Rs.2519.75 Crore               c) Rs.2234.82 Crore

d) Rs.3151.51 Crore    e) Rs.3329.79 Crore

4)  Domestic investment in 2013 is what percent of foreign investment in 2011?

a) 176.5%                    b) 179.7%                                c) 181.6%

d) 183.5%                    e) 152.3%

5)  The average domestic investment in the year 2011 is what percent of the average investment in Transport during the given four years?

a) 201%                       b) 65.34%                                c) 125.45%

d) 147.97%                  e) 167.23%

Questions (6-10): Study the following data carefully and answer the questions:

The percentage profit is given on total cost price.
Total Cost= Cost of production + Cost of packaging + Cost of transportation

Name of Goods Cost of production (1 piece) Cost of packaging Cost of transportation Profit/Loss Selling price         (1 piece) Percentage of Profit/ loss
Shirt 520 12 8 81
Skirt 220 10 350 40%
Top 460 8 595
Socks (1 pair) 5 99 10% Loss
Jeans 830 20 50

Q6. If the percentage of profit of top is 25%, then what is its cost of transportation?
A. 20
B. 16
C. 8
D. 12
E. None of these

Q7. What is the difference between the cost price of socks and jeans. If the cost of packaging and transportation is zero for both.
A. 810
B. 720
C. 750
D. 790
E. None of these

Q8. What is the profit percentage of a shirt on selling price?
A. 12%
B. 14.11%
C. 15%
D. 13.04%
E. None of these

Q9. What is the ratio between the total cost price of shirt and selling price of top?
A. 108:120
B. 110:119
C. 108:119
D. 119:108
E. None of these

Q10. If 2 skirt and 1 pair of socks are sold then find the percentage of total profit/loss on cost price?
A. 15.20%
B. 20.15%
C. 32%
D. 30.98%
E. 24.72%

### SOLUTIONS

1. Option C
Total domestic investment in 2011 = 5000 + 3000 + 4000 + 2000 + 2500 + 1500 + 3500 = Rs.21500 Crore
Total foreign investment in 2011 = 2000 + 1600 + 2800 + 3000 + 2000 + 2500 + 1000 = Rs.14900 Crore
So, required difference = 21500 ⎯ 14900 = Rs.6600 Crore

2. Option D
Total investment in Metals = 4000 + 2800 + 3500 + 2000 + 3200 + 2200 + 1500 + 500 = Rs.19700 Crore
Total investment in Machinery = 2000 + 3000 + 2500 + 3000 + 3600 + 6000 + 1000 + 1500 = Rs.22600 Crore
So, required ratio = 19700 : 22600 = 197 : 226

3. Option A
Average domestic investment in 2014 = 6000 + 4000 + 1500 + 1000 + 4000 + 1200 + 2000 / 7
= 19700/7 = Rs.2814.28 Crore

4. Option E
Domestic investment in 2013 = 4000 + 5000 + 3200 + 3600 + 3000 + 1500 + 2400 = Rs.22700 Crore
Foreign investment in 2011 = 2000 + 1600 + 2800 + 3000 + 2000 + 2500 + 1000 = Rs.14900 Crore
= 22700 x 100 / 14900
= 152.3%

5. Option B
Average domestic investment in 2011 = Rs.21500/7 Crore
Average investment in transport = 2500 + 2000 + 1500 + 3200 + 3000 + 1600 + 4000 + 1000 / 4 = Rs.4700 Crore
So, required % = 21500 / 7 x 4700 × 100 = 65.34%