Exams

Consider the given question and decide which of the following statements is sufficient to answer the question.

What is X's rank from the top in a class of 50 students?

Statements :

1. Y's rank is 4 ranks below that of X and 30th from the bottom.

2. Z's rank is 2 ranks above that of X and 32nd from the bottom.

A source maintains a current I in a resistor of resistor of resistance R. If V is the potential difference across the resistor. The electrical energy dissipated in the resistor in time is given _____

The pie chart shows the distribution of wealth between 7 children according to their father's will. Study the diagram and answer the following questions.

What is the total wealth (in Rs lakhs) of the father which was distributed according to the will?

In the given figure, triangle represents the healthy, square represents the old, and circle represents the men. Find out the area of the figure which
represents the "men who are healthy but not old".

India shares water border with ___ countries.

Consider the following question and decide whether any of the statements in the given statement are adequate to answer that question.

What is the total number of students in the class?

Statements :

1. Mr. X's rank was 15th from the top in the class.

2. Mr. X's rank was 26th from the bottom in the class.

The perimeter and the length of one of the diagonals of a rhombus is 26 cm and 5 cm respectively. Find the length of its other diagonal (in cm).

Who is the leading supplier of API to India?