Exams

Ritesh sold a pen for Rs. 36 with a profit of 20%. If it were sold for Rs.33, then what could be the percentage of profit or loss?

Common salt (NaCl) is made up of

ΔDEF is right angled at E. If cosecD = 5/4, then what is the value of cosecF?

There are usually three Parliamentary sessions in India, viz, the Budget session, the Monsoon session and _______.

In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.

18 ÷ 12 - 5 + 30 x 6 = ?

An object weighing 20 kg is raised through a height of 2 m. What will be the work done by the force of gravity in this process?

Engineer is related to Engineering in the same way as Doctor is related to

One of four words is a class of which the other three belong. Identify the class.