Exams

Slope of the line AB is 4/3. Co-ordinates of points A and B are (x , -5) and (2 , -3) respectively. What is the value of x?

The pie chart shows the number of seats that each party has in the lower house of the parliament. Study the diagram and answer the following questions.

If the data shows the seats of all the parties then the lower house of parliament has how many seats in total?

Select the option that depicts the following transparent sheet (Problem Figure) when folded at the dotted line shown.

The below figure is embedded in one of the four answer figures. Which of the figures contain the below problem figure?

In a triangle ABC, right angled at B, BC = 15 cm and AB = 8 cm. A circle is inscribed in triangle ABC. Then the radius of the circle is :

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Hardship

Amphibian plants are placed in which of the following groups?

Two pipes A and B can fill an empty cistern in 18 and 27 hours, respectively. Pipe C can drain the entire cistern in 45 hours when no other pipe is in operation. Initially, when the cistern was empty Pipe A and Pipe C were turned on. After a few Pipe A was turned off and Pipe B was turned on instantly. In all, it took 55 hours to fill the cistern. For how many hours was Pipe B turned on?