Consider the chart and answer questions based on it.
The following pie chart shows fruit tree distribution in a farm land.
           Fruits
For the following questions answer them individually
Why does a piece of cloth, which appears green in sunlight, appear black when it is viewed under red light?
If S means '$$+$$' L means '$$\times$$' U means '$$\div$$' and K means '$$-$$', then the value of
21 S 1 U 7 L 15 U 6 L 14 K 55 is
In a certain coding language, 'Ginger is a root' is written as 4123, 'A tree has a root' is 75422 and 'Tree is green' is 385. . Which digit represents 'root'?
Which of the following authority is elected on the basis of proportional representation in India?