Direction: Given here is a pie chart showing the cost of gold in 2010, 2011, 2012 and 2013. Study the chart and answer the following questions.
-
The ratio of the price of gold in the two years 2010 and 2013 is
-
- 1 : 2
- 1 : 3
- 1 : 4
- 1 : 5
Correct Option: B
On the basis of given pie chart in question ,
The corresponding angle of year 2013 = 135°
The corresponding angle of year 2010 = 45°
Required ratio = The corresponding angle of year 2010 : The corresponding angle of year 2013
Required ratio = 45° : 135° = 1 : 3
