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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


Team Careers360 11th Jan, 2024
Answer (1)
Team Careers360 18th Jan, 2024

Correct Answer: 13 : 12


Solution : As per the graph,
The number of boys using the smartphones of Samsung and Sony = 100 + 160 = 260
The number of girls using the smartphones of Samsung and Sony = 180 + 60 = 240
The required ratio = 260 : 240 = 13 : 12
Hence, the correct answer is 13 : 12.

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