Questions

Find the radius of the circle if the length of its arc is 33 cm whose corresponding central angle is 90° ?

If  x = 2+3,then what is the value of 2x + 12x ?

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

All Greek to me

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Wholesome

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

A dime a dozen

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

We get sleepy and wake up, become hungry and thirsty at certain hours, ____________ force of habit. We form the habit of liking a certain chair, or nook, or corner, or path, or desk, and __________ seek this to the exclusion of all others. We ______________ use a particular pitch of voice and type of enunciation in speaking, and this becomes one of our characteristic marks; or we _________ the habit of using barbarisms or solecisms of language in __________, and these cling to us and become an inseparable part of us later in life.

Which type of permanent tissue helps the aquatic plants to float?

Highest percentage of carbon is found in which form of coal?