The following graph show the Trade Growth (in $ billion) of world and India from the previous year
for the year 1977 to 1985. Refer to the graph to answer the questions that follow.

1)If the total trade of world in the year 1976 $ 5267 billion, what it will be in the year 1985?

2)If the total trade of India in the year 1979 is $ 1200 billion, what it will be in the year 1985?

3)What is the Approx ratio of the total World trade to total trade of India in the year 1985, if the total
trade of world in 1976 is $ 5267 billion and total trade of India in 1979 is $ 1200 billion?

4)Average world trade growth is how much per cent more or less than the average trade growth of India during the entire shown period?

5)What is the per cent increase in trade growth of India in the year 1980 over that of the same in
1979?