Exams

The piechart shows the number of tigers in all the tiger wild life sancturies in the country. Study the diagram and answer the following questions.

What is the total number of tigers in these sanctuaries?

What is the area of the square, if the length of its diagonal is 13√2 units?

In ΔPQR measure of angle Q is 90°. If cosP = 5/13, and PQ = 2.5cm, then what is the length (in cm) of side PR?

If A purchase 9 chairs for Rs 5 and sells all the chairs at the rate of 5 chairs for Rs 9, then what will be the profit percentage?

If 3x-5(x-1) > 2x - 1 < 2 + 4x; then x can take which of the following values?

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: All brushes are brooms

Statement II: All mops are brushes

Conclusion I: All brooms are mops

Conclusion II: All mops are brooms

In the following figure, rectangle represents Doctors, circle represents Bikers, triangle represents Trekkers and square represents Football players. Which set of letters represents Doctors who are either Bikers or Football players?

Which of the following is NOT included in the excretory system of human being?