Exams

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

8 ÷ 2 - 25 + 10 x 3 = ?

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

Bunty says, “I may not come for the practice today.”

The number of letters that are preceded by a symbol but not followed by a number in the given expression is ___.

SM@A#N2B4O&3C5P+D2

If in a certain language, Manure is coded as EMRNUA, how is LIVELY coded in that code?

An echo is returned in 3 s. What is the distance of the reflecting surface from the source, considering the speed of sound as 342 ms-1?

The interest earned on Rs. 3675 at the rate of 4% simple interest per annum for 2 years will be

One of the roots of the equation x2 - 4x + k = 0 is x = 3. The other root is

Who of the following is considered as the father of "Green Revolution"?