Question : Directions: Study the following histogram of marks in mathematics (out of 50) of students in a class and answer the following question 

If the students have got the marks out of 50 and if an A+ grade has been declared for above 90%, then the number of students who have got A+ grade is:

Option 1: 10

Option 2: 20

Option 3: 30

Option 4: 40

Question : Direction: The bar graph shows average marks scored in a 100–mark Science exam by students of 7 divisions of Standard X. Study the diagram and answer the following question.

What is the ratio of average marks scored by Division D to Division A?

Option 1: 4 : 5

Option 2: 5 : 4

Option 3: 4 : 7

Option 4: 7 : 4

Question : Direction: The bar graph shows the average marks scored in a 100-mark Science exam by students in 7 divisions of Standard X. Study the diagram and answer the following question:

Which division scored the second lowest marks?

Option 1: F

Option 2: B

Option 3: G

Option 4: D

Question : Directions: The bar graph shows the marks obtained by a student in an examination out of 100 marks in each subject. Study the graph and answer the questions.

The ratio of the marks in maths and History is:

Option 1: 6 : 5

Option 2: 8 : 5

Option 3: 3 : 4

Option 4: 4 : 3

Question : An engineering student has to secure 25% marks to pass. He gets 47 and fails by 43 marks. What are the maximum marks for the examination?

Option 1: 385 marks

Option 2: 410 marks

Option 3: 360 marks

Option 4: 435 marks

Question : Classification of 100 students based on the marks obtained by them in Mathematics and Physics in an examination is given below.

How many students have got marks less than 10 in Mathematics?

Option 1: 8

Option 2: 19

Option 3: 12

Option 4: 20