Exams

Air pollution level is considered to be moderate if Air Quality index between

Manish, Mukesh and Sachin are Accountants. Mukesh can filea return in 5 hours and Sachin in 4 hours alone. All three together can do it in 2 hours. In what time (in hrs) will Manish do the work?

A student multiplied a number by 6/7 instead of 7/6. What is the percentage error in the calculation?

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

Who Invented Internet Protocol?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

The ability to make good judgements and take quick decisions

Rs 11,550 has to be divided between X, Y & Z such that X gets 4/5 of what Y gets and Y gets 2/3 of what Z gets. How much more does Z get over X (in Rs)?

In the given figure, PQR is an equilateral triangle with side as 12 cm. S and T are the mid points of the sides PQ and PR respectively. What is the area (in sq.cm) of the shaded region?