Exams

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

The rejection of all religious and moral principles, in the belief that life is meaningless

The area of a triangle ABC is 63 sq.units. Two parallel lines DE, FG, are drawn such that they divide the line segments AB and AC into three equal parts. What is the area of the quadrilateral DEGF?

In an examination, student gets on average 76 marks. The total marks for five subjects is 500. His marks in 4 subjects are mentioned, calculate the marks obtained by the student in Mathematics marked as 'x' in the table given below.

Mohan starts to calculate sum of all odd natural number less than 83. What result does he get?

Which part of the brain plays an important role in motor control?

The side of an equilateral triangle is 8 cm. Find its area (in cm2).

What is the simplified value of (sec A + cos A)(sec A – cos A)?

The surface area of a sphere is 5544 sq.cm. Find its diameter (in cm).