Exams

Ravi had five subjects in his final examination. The maximum marks in each subject are 100. If his percentage in four subjects is 80, and he scores 65 marks in the fifth subject, determine his overall percentage for the five subjects.

Alveoli are balloon like structures within the ______.

In a Rhombus ABCD, measure of angle CAB is 25°, what is the measure of angle ABC?

China has successfully launched two Beidou-3 satellites on board of which carrier rocket?

If 3#5 = -20, 1#4 = -30 and 6#5 = 10, then find the value of 4#9 = ?

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".

You see a curtain of fog (hanged) low, suspended over the fresh green grass.

A boat covers 143 km upstream in 13 hours and the same distance downstream in 11 hours. What is the speed (in km/hr) of the boat in still water?

Who has recently taken charge as the new CEO of Indian e-commerce giant Flipkart?