Exams

Which of the following cube in the answer figure cannot be based on the unfolded cube in the question figure?

The average age of 27 students of a class is 22. If the age of the teacher is also added to their ages, then the average increases by one. Find the age of the teacher.

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

Reapproachement

As of February 2018, which famous Bollywood actor has been named as the brand ambassador of 'Resurgent Rajasthan', a state government campaign?

In a water molecule, the ratio of mass of Hydrogen to the mass of Oxygen is always:

Two particles with charges q1 and q2 are kept at a certain distance to exert force F on each other. If the distance is reduced to one-fifth, then the force between them is

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

17 - 20 + 5 x 30 ÷ 4 = ?

If n + n2 + n4 + n8 = 45, then find the value of 'n' which will satisfy the equation.