Study the given pie-charts and answer the question that follows.
The pie-charts show the characteristics of foreign tourists visiting India during a given year.
If in a given year, 2,50,000 tourists visited India and the age-wise distribution of data applies to all the countries, then what is the ratio of American tourists below 10 years to the other tourists above 50 years?
Two chords AB and CD of a circle are produced to intersect each other at a point P outside the circle. If AB = 7 cm, BP = 4.2 cm and PD = 2.8 cm, then the length of CD is:
A costs thrice as much as B. A is sold at a loss of 10%, and B is sold at 5/4 of its own price. If the selling price of A is ₹5,800 more than the selling price of B, then the cost price of A is:
The given pie-diagram shows the expenditure incurred on the preparation of a book by a publisher, under various heads. Study the pie-diagram and answer the question that follows.
Which two expenditures together will form an angle of 108° at the centre of the pie-diagram?
In an election between two candidates, Ananth and Aravind, Ananth got 55% of the total valid votes, and 20% of the votes were invalid. If the total number of votes was 30,000, find the number of valid votes that Aravind got.
