Exams

If in a two digit number, the digit at unit place is y and the digit at tens place is 5, then the number is

The sum of radii of the two circles is 91 cm and the difference between their area is 2002 cm2 . What is the radius (in cm) of the larger circle?

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’.

When a student works on a mathematical problem, (1)/ he comes to a stage beyond which he do not (2)/ know how to proceed, and where he is in doubt and perplexity. (3)/ No error (4)

Who won the Women's Singles Wimbledon Championship 2016 ?

Why does ice covered in sawdust not melt quickly?

Length of the sides of a triangle are a, b, c respectively. If a2 + b2 + c2 = ab +bc + ca then the triangle is

Which of the following is the cleanest source of energy?

______________ scheme was launched by the Central Government to give financial services to weaker section of society.