SSC GD Constable previous year question
If the ratio of the ages of A and B is 3:4 and the sum of their ages is 28, then find the age of B.
Asked in SSC GD Constable 2024: 26 Feb 2024 Shift 2 · Quantitative Aptitude
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Correct answer: (A) 16 years
Ratio 3:4 sums to 7 units = 28 ⟹ 1 unit=4. B's age = 4×4 = 16 years.
हिंदी में प्रश्न
यदि A और B की आयु का अनुपात 3 : 4 है और उनकी आयु का योग 28 है, तो B की आयु ज्ञात कीजिए।
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सही उत्तर: (A) 16 वर्ष
Ratio 3:4 sums to 7 units = 28 ⟹ 1 unit=4. B's age = 4×4 = 16 years.
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