Study the following information carefully and answer the questions given below.

The line graph given below shows the export of grains (in tonnes) from India and the import of grains (in tonnes) to USA in six different years.  

1) If it is mentioned that in the year 2015, the ratio of imports to exports for India is 7:6 and in the year 2017, exports of USA are 5more than imports in the same year, then the imports of India in 2015 is what percent of the export of USA in 2017?

a) 65%

b) 70%

c) 75%

d) 35%

e) None of these

2) It is mentioned that the quantity of grain exported from India in the year 2012 is the same as the quantity of grain imported to USA in 2012. If it is mentioned that the ratio of grain exported from India in the period of 2012 -2015 to the grain imported to USA in the same period is 38:41, then what is the value of grain exported from India in 2012?

a) 4800 tons

b) 6000 tons

c) 5700 tons

d) 5300 tons

e) None of these

3) If 1412and 25% of the exports of grain from India in the years 2016, 2017 and 2018 respectively were to USA, then what is the average (in tones) of imports of USA from other countries in these three years ?

a) 4216

b) 4216

c) 4216

d) 4216

e) None of these

4) The average quantity of grain imported to USA in the year 2013, 2015, 2017 and 2018 together is what percent of the average exports of grain from India in the years 2014, 2016 and 2017 together?

a) 100%

b) 70%

c) 33%

d) 120%

e) None of these

5) It is mentioned that the cost incurred in importing 1 tonne of grain by India in the year 2013 was Rs 62 and the sum of the total cost incurred in exporting grain from India and the cost incurred in importing grain to India in 2013 was Rs 616000. What is the ratio of the cost incurred per tons in importing grain by India to the cost incurred per ton exporting grain in 2013 from India if it is given that ratio of quantity of grain exported to quantity of grain imported is 8:7 in the year?

a) 31: 11

b) 21: 31

c) 31: 41

d) 31: 21

e) None of these

Answers : 

1) Answer: B

2) Answer: C

Let N = Grain exported from India in 2012 = Grain imported to USA in 2012

According to question,

545300 +41N = 562400 +38N

3N = 17100

N = 5700 tons

3) Answer: D

4) Answer: A

The average imports to USA in 2013, 2015, 2017 and 2018 together

5) Answer: D