Questions

A man has some hens and some cows. If the total number of heads of hens and cows together is 50 and the nunber of feet of hens and cows together is 142, then the number of cows is

What is the effective discount (in %) on two successive discounts of 20% and 10%?

Who was the flag bearer for India at the 2016 Rio Olympics?

Name the Real Madrid footballer who has been awarded the Globe Soccer Award for 'The Best Player of the Year 2017'.

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.

Her trekking was met ______ obstacles.

Birth rate in a country is defined as

Which of the following is a nitrogen-fixing bacteria?

___ is the liquid part of the blood of which 92% is water and the remaining 8% is proteins, minerals, hormones, enzymes and so on.