Question : Directions: The bar graph given below represents the number of boys in a school using three apps for three months.

The number of boys using WhatsApp in February is how much percentage more than the number of using Facebook in February?

Option 1: 50%

Option 2: 33.33%

Option 3: 66.66%

Option 4: 44.22%

Question : Directions: The bar graph given below represents the number of boys in a school using three apps for three months.

What is the percentage decrease in the number of boys using Facebook from January to February?

Option 1: 26.66%

Option 2: 20%

Option 3: 21.33%

Option 4: 16.66%

Question : Directions: The bar graph given below represents the number of boys in a school using three apps for three months.

What is the total number of boys using the three apps in March?

Option 1: 1420

Option 2: 1480

Option 3: 1450

Option 4: 1500

Question : Directions: The following bar chart represents the number of first-year B.Com. students of St. Xavier's College using different company's smartphones.

The ratio of the number of boys to the number of girls using the smartphones of Samsung and Sony together is:

Option 1: 12 : 13

Option 2: 13 : 12

Option 3: 14 : 11

Option 4: 11 : 14

Question : Directions: The following bar chart represents the number of first year B.Com. students of St. Xavier's College using different company's smartphones.

What is the percentage of boys who are using smartphones of Samsung?

Option 1: 16.52%

Option 2: 17.52%

Option 3: 18.52%

Option 4: 15.52%