Exams

A train runs at 80 kmph for the first 40 km and the next 30 km at 60 kmph. Find the average speed.

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".

The report (has already been) given to the Board.

If 15 persons can do a job in 30 days, then 30 persons with twice the efficiency can do the same job in how many days?

54% of 4000 is

The difference between the place values of 9 and 5 in the number 428693745 is

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

Don't put all your eggs in one basket

In the following question, 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.

Environmental protection and management is ______attracting a lot of attention these days.

Allium Cepa is the scientific name of _____.