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If there are 20 girls and 15 boys in a class, the ratio of number of girls to the number of boys is

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If there are 20 girls and 15 boys in a class, the ratio of number of girls to the number of boys is Answer: 4 : 3

Number of girls = 20 Number of boys = 15 The ratio of girls to boys: ⇒ Girls: Boys = 20:15 Girls: Boys = 20 ÷ 5: 15 ÷ 5 ⇒ Girls: Boys = 4:3

Question context

This question is part of 📏 Arithmetic Aptitude within the broader 🧠 Aptitude Mastery subject and appears in the ASF Airports Security Force preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.