Exams

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

The audience are(A)/humbly requested to be(B)/seated in their seats.(C)/No error(D)

Dodecahedron has 30 edges. How many vertices does it have?

There are 6 taxi companies (A,B,C,D,E,F) in a certain city. The bar graph shows the number of taxis run by each of these six companies. Study the diagram and answer the following questions.

If each taxi on an average runs 100 kms every day and if fuel cost is Rs 3 per km, then all these taxis spend how much (in Rs.) on fuel every day?

Select the missing number from the given alternatives.

Dakshin Gangotri is a research base station set up by Indian scientists. Where is it located?

Find the area (in cm²) of a semi-circle of radius 21 cm.

The order of rotational symmetry of a parallelogram is

Demand is said to be elastic when the