Questions

If  x=2+32-3, then what is the value of x+1/x ?

The ratio of the ages of man and his wife is 4:3. After 4 years, the ration will be 9:7. If at the time of marriage, the ratio was 5:3, how many years agowere they married?

Which of the following statement is INCORRECT regarding Sodium?

Which one of the following triad represents Dobereiner's Triad?

_______________ is caused by parasites of the Plasmodium genus.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
A roundabout way of speaking

Which among the following is not a characteristic of oxidation reaction?

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: Any leader asked to address the plenary session of the World Economic Forum at Davos has an opportunity to do two things.
Q: The first is to pitch his (or her) country strongly to foreign companies and investors.
R: The second is to build the brand of both the individual and the country by looking at issues and concerns beyond those that just concern his or her country.
S: The world, after all, is sorely lacking in statesmen (and stateswomen) of global stature.