There are 5 parties A,B C,D and E in an election.Out of total 100000 votes cast,36000 were cast to party A,24000 to party B,18000 to party C,7000 to party D and rest to party E.What angle will be allocated to party E in a pie chart?

The geometric mean of 3 positive numbers a,b and c is 3 and the geometric mean of 3  other positive numbers d,e,f is 4.Also,atleast 3 elements in the set {a,b,c,d,e,f} are distinct.Which one of the following inequalities gives the best information about M,the arithmetic mean among 6 numbers?

If A,G and H are the arithmetic,geometric and harmonic means between a and b respectively,then which one of the following relations is correct?

The sign of quadratic polynomial ax²+bx+c=0 is always positive if

Consider the following statements:

1.There exists only one prime number p such that (17p+1) is a square.

2.If x is a product of 10 consecutive prime numbers staring from 2,then (x+1) is also a prime number

Which of the above statements are correct?

Let p be a prime number other tha 2 or 5.One would like to express the vulgar fraction 1/p in the form of a recurring decimal.Then the decimal will be