Questions

If a+b+c=15 and 1a+1b+1c=71abc, then the a3+b3+c3-3abc is

If a chord of a circle subtends an angle of 30° at the circumference of the circle, then what is the ratio of the radius of the circle and the length of the chord respectively?

Who among the following is a recipient of first Life time Achievement award initiated by Badminton Association of India?

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

No one knows how he escaped (dash) to pieces.

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

He loves you _____ than me.

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

The doctor says that(A)/the patient will recover(B)/in few days(C)/No Error(D)

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

The young woman broke _____ on hearing the news of her husband's death.

In general enzymes are what kinds of molecules?