Select the odd character out of the following series.

Shams invested Rs. 5000 at 10% per annum compound interest. After n years, Shams received Rs. 1655 more. Find the value of n.

The two roots of an quadratic equation are given as x = 2/3 and x = -1/2. The equation can be written as

Consider the given question and decide which of the following statements is sufficient to answer the question.

What is the code for PQR?

Statements :

I. ABC represents BCD, DEF represents EFG.

II. LMN represents MNO, OPQ represents PQR.

The minimum number of straight lines required to construct the given figure is ___.

How many of the factors of 256 are perfect squares?

0.0245¯ written as a vulgar fraction in its simplest form = ?

In the Modern Periodic Table, a zig-zag line separates