Directions (next five questions) : What value should come in place of the question mark(?) in the following questions
18.5×21.4×? = 6255.22
? = 6255.22/18.5×21.4 =15.8
Directions (next six question) : In the following pie-chartpercent of students entrolled in different cultural activities of a school has been shown . You are required to study the pie-chart carefully and answer the questions given below.
What is the respective ratio between the number of students who opted for painting
By what percent is the number of students who opted for cricket and dancing together more than those who opted for painting and music together
How many students have opted for cricket and painting together
By what percent is the number of candidates who opted for music more than those who opted for sports
What is the respective ratio between the number of students who opted for painting and that who opted for painting and that who opted for Karate