Exams

In a certain code language, 'x' represents '+', '÷' represents 'x', '-' represents '÷' and '+' represents '-'. Find out the answer to the following question.
 
15 x 4 ÷ 35 - 70 + 16 = ?

For which of the following game, players must have the knowledge of Pascal's law?

Select the odd number from the given alternatives

Who among the following is not a member of any of the two houses of our country?

For photoelectric effect to take place, the metal used as the cathode should have_________

If 1/(cosecA ­ cotA) = x, then the value of x is

The ratio of present ages of P and Q is 5 : 8. Three years later their ages will be in ratio 8 : 11. What is the present age (in years) of Q?

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?

50 + 5 - 700 x 28 = ?