Exams

The table given below shows the number of students who were absent and percentage of students who were present in the given two examinations from five different schools. The table also shows the percentage of students who were present in the Biology and Physics examination respectively.

What is the average of the number of the students who were present in Physics examination from school N, K and L?

Annona squamosa is the scientific name of

On dividing 8a2b2c2 by 4a2, we get

Square of (3x – 5xy) is

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

It (has been pointed) out that people’s Facebook postings are not a real reflections of who they are.

The length of a string is 8 feet and 9 inches, which is divided into 3 equal parts. What is the length of each part in inches?

The ratio of the heights of Nani and Leelu is 4 : 3. If Leelu is 1.2 m tall, then what is the height of Nani?

A man travels 401 kilometres in, partly by rail and partly by steamer. He spends 6 hours more time on steamer. If the velocity of the steamer is 21 km/hr and the velocity of rail is 56 km/hr, how much distance does he cover by steamer?