Exams

A courier delivery man cycles 6 km South, then turns West and cycles 2 km West, then turns to his right and cycles 6 km, then turns West and cycles 8 km.Where is he now with respect to his starting position?

An angle is 60 deg more than one fifth of its complement. Find the smaller angle in degrees.

Calculate the ratio of the area of two similar triangles if the sides of the triangles are in the ratio of 9:4.

On 5 March 2017, who launched an artificial intelligence – driven chatbot named ‘EVA (Electronic Virtual Assistant)’ for customer services? 

Which of the following refers to the number of pixels per inch, printed on a page?

The piechart shows the number of tigers in all the tiger wild life sancturies in the country. Study the diagram and answer the following questions.

If the average area occupied by each tiger in these sanctuaries is 90 sq km, then what is the total area (in 1000 sq km) of these sanctuaries?

The latest issued bank notes in the denomination of Rs. 50 by RBI have what motif on their reverse side?

The number of free electrons in the outermost shell of carbon atoms in diamand is