Question : Directions: Study the bar diagram and answer the question.
 

The difference between the total number of boys and total number of girls from all departments together is:

Option 1: 540

Option 2: 520

Option 3: 460

Option 4: 440

Question : Directions: Study the bar diagram and answer the question.
Total number of boys and girls in five different departments of a college.

The percentage of the boys from the Biology department compared to the total number of boys from all the departments together is:

Option 1: $33\frac{1}{2}\%$

Option 2: $50\%$

Option 3: $33\frac{1}{3}\%$

Option 4: $30\%$

Question : Directions: Study the bar diagram and answer the question.
Total number of boys and girls in five different departments of a college.
The average number of boys from all the departments together is:

Option 1: 123

Option 2: 132

Option 3: 134

Option 4: 142

Question : Directions: In the following question, select the related number pair from the given alternatives.
53 : 35 :: ?

Option 1: 37 : 73

Option 2: 42 : 22

Option 3: 16 : 62

Option 4: 54 : 43

Question : Directions: Which number from among the given options can replace the question mark (?) in the following series?
8, 11, 22, ?, 50, 53

Option 1: 37

Option 2: 42

Option 3: 35

Option 4: 25