Exams

In the following question, select the missing number from the given series.
1, 3, 6, 10, 15, ?

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Churlish

If secA + tanA = x, then the value of x is

Removal of carbon particles from air involves the principle of

Which biome is also called Mediterranean?

Who invented the mobile phone?

In the following questions, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Education is for life, not merely for a livelihood. As long as we are unmindful of this _____, the _____ of our educational curriculum as well as that of our _____ and students is likely to remain _____. It is not enough for a society to have experts. It needs human beings who can think, feel and act generously, the kind of people who cannot be replaced by computers and _____.

the kind of people who cannot be replaced by computers and _____.

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.
ZYX, VUT, QPO, MLK, HGF, ?