Exams

The perimeter of a right-angled triangle is k times the shortest side. If the ratio of the other side to hypotenuse is 4 : 6, then what is the value of k?

Which of the following processes would release energy?

How many job applicants had applied if the ratio of selected to unselected was 19:17. If 1,200 less had applied and 800 less selected, then the ratio of selected to unselected would have been 1:1.

If S = 19, SUN = 54 and CAKE = 20 , then MISTAKE = ?

The part of the Himalayas between Tista and Dihang rivers is known as _________ Himalayas.

In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.

9 ÷ 12 - 15 + 4 x 10 = ?

A compass is incorrectly aligned. For the direction of west, it is showing south­west. Which direction will it show for north?

∆XYZ is right angled at Y. If CosecX = 17/15, then what is the value of CotZ?