Questions

Z’s present age is 55 years. If 11 years ago, C’s age was 1/11 of Z’s age, then after how many years C’s age will become 37 years?

If k is the largest possible real number such that p4+q4=(p2+kpq+q2)(p2-kpq+q2),then the value of k is

Which of the following has become the first country in the world to pay equal salary to men and women?

The highest number of tube wells is found in which one of the following countries?

_________ influences the rate of weathering and humus in soil formation.

Equinox means the date when ___________.

First man to go into space was

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

The organisers will give you a certificate.