Exams

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it
by selecting the appropriate option.

He has not submitted his assignment ______.

The base and hypotenuse of a right angled triangle is 12 cm and 5 cm respectively. Find the circum-radius (in cm) of the triangle.

What is the valency of magnesium?

Possible measures of three angles of a triangle are

Study the histogram of marks (in Mathematics) distribution of 50 students of class IX and answer the following questions.

The average marks of the students are

In the following figure, rectangle represents Reporters, circle represents Artists, triangle represents Mountain climbers and square represents Football players. Which set of letters represents Reporters who are Mountain climbers?

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

What is the value of 14$20*8#4?

Statements :

1. $ implies -, * implies +, # implies /

2. 14$20*8 = 25

Assuming that the numbers in each of the following figures follow a similar pattern, select the option that can replace the question mark? in figure B.