Exams

Which of the following is NOT included in the excretory system of human being?

Avalanche : Ice :: Volcano : ___

The ratio of sand to gravel in a mixture is 7 : 8 while that between gravel and cement is 6 : 7. What is the ratio of sand to cement in the mixture?

Which of the following can neither be created nor be destroyed?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If
a sentence is free from error, select 'No Error'.

Mark won all of (1)/ the award for the categories (2)/ in which he was nominated. (3)/ No error (4)

Punched card is also called

Which of the following is not a Triangular number?

A shopkeeper marks up his wares by 60% and offers 10% discount. What will be the selling price (in Rs) if the cost price is Rs 7500?