Exams

Ram cycles 5 km in the south, and turns left to travel 5 km further. From there, he takes a right turn and travels 5 km more. How far is he from his original position?

What should come in place of the question mark (?) in the following number series? 1, 3, 24, 360,8640, 302400, ?

For x = 462+3, what is the value of x+22x-22+x+23x-23

X, Y and Z can do a piece of work in 30,40 and 50 days respectively. All three of them began the work together but Y left 4 days before completion of the work. In how many days was the work completed?

NaHCO3 is chemical formula for ___________.

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

The trainee asked his boss, "Shall I email this letter again, Sir?"

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
One who is new to a profession

In the given figure, two squares of sides 8 cm and 20 cm are given. What is the area (in sq.cm) of the shaded part?