As per a survey conducted in a college out of total students enrolled i.e., 3,000 in 2020-21, 1,700 were girls and 1,300 were boys. Data regarding students opting for various streams viz., Non-Medical, Medical, Commerce, Arts and Fine Arts showed that 25% of the enrolled students opted non-medical and the percentage of girls in Non-Medical was 30% of the total number of girls; 15% of the total students opted for Medical and the percentage of girls who opted Medical was 18% of the total number of girls; 25% of the total students opted Arts but the percentage of girls who opted for Arts was 15% of the total number of girls; 16% of the total students opted Commerce and the percentage of girls who opted Commerce was 17% of the total number of girls, and; 19% of the total students opted Fine Arts and the percentage of girls who opted Fine Arts was 20% of the total number of girls.
How many girls have opted Non-medical?
Correct Answer :
510
Solution :
The correct option is 510.
Step-by-Step Explanation:
1. Identify the total number of girls:
From the given data, the total number of students enrolled is 3,000, out of which 1,700 are girls.
2. Understand the percentage of girls in the Non-Medical stream:
The problem states that the percentage of girls who opted for the Non-Medical stream is 30% of the total number of girls.
3. Calculate the number of girls in Non-Medical:
We need to calculate 30% of 1,700.
Thus, 510 girls have opted for the Non-Medical stream.
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